gdb/ChangeLog

   1 2016-06-01  Nick Clifton  <nickc@redhat.com>
   2
   3         * common/common-utils.c (xmalloc_failed): New function.  Provided
   4         so that the version in libiberty is not linked in.
   5
   6 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
   7
   8         * infcmd.c (skip_finish_frames): New.
   9         (finish_command): Call skip_finish_frames.
  10
  11 2016-06-01  Yao Qi  <yao.qi@linaro.org>
  12
  13         PR remote/19998
  14         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
  15         quit_serial_event_set.
  16
  17 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
  18
  19         GDB 7.11.1 released.
  20
  21 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
  22
  23         PR c++/19893
  24         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
  25         fetch_const_value_from_synthetic_pointer): New functions.
  26         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
  27         (pieced_value_funcs): Implement coerce_ref.
  28         * valops.c (value_addr): Call coerce_ref for synthetic references.
  29         * valprint.c (valprint_check_validity): Return true for synthetic
  30         references.  Also, don't show "<synthetic pointer>" if they reference
  31         addressable values.
  32         (generic_val_print_ref): Handle synthetic references.  Also move some
  33         code to print_ref_address.
  34         (print_ref_address, get_value_addr_contents): New functions.
  35
  36 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  37
  38         PR c++/15231
  39         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
  40         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
  41         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
  42         (read_call_site_scope): Adjust callers.
  43         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
  44         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
  45
  46 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
  47
  48         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
  49         * dwarf2read.c (enum pc_bounds_kind) New.
  50         (dwarf2_get_pc_bounds): Use it in the declaration.
  51         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
  52         to cu_bounds_kind.
  53         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
  54         Adjust callers.
  55         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
  56         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
  57
  58 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
  59
  60         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
  61         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
  62         deleted.
  63
  64 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
  65
  66         * NEWS (N stop reply): Remove empty line.
  67
  68 2016-05-28  Alan Modra  <amodra@gmail.com>
  69
  70         * compile/compile-object-load.c (link_callbacks_multiple_definition,
  71         link_callbacks_warning, link_callbacks_undefined_symbol,
  72         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
  73         link_callbacks_reloc_dangerous,
  74         link_callbacks_unattached_reloc): Return void.
  75
  76 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  77
  78         * opencl-lang.c (evaluate_subexp_opencl): If
  79         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
  80         the returned value in the STRUCTOP_STRUCT case.
  81
  82 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
  83
  84         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
  85         mode, forward the VALUE_LVAL attribute to the returned value in
  86         the STRUCTOP_PTR case.
  87
  88 2016-05-25  Tom Tromey  <tom@tromey.com>
  89
  90         * python/py-value.c (value_object_as_number): Use correct spelling
  91         of HAVE_LIBPYTHON2_4.
  92
  93 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  94
  95         * f-typeprint.c (f_type_print_base): Replace 0 by show.
  96
  97 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
  98
  99         * f-typeprint.c (f_type_print_base): Decrease show by one.
 100
 101 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 102
 103         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
 104
 105 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
 106
 107         * f-typeprint.c (f_type_print_base): Take print level into account.
 108
 109 2016-05-24  Tom Tromey  <tom@tromey.com>
 110
 111         PR python/17386:
 112         * python/py-value.c (value_object_as_number): Add
 113         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
 114
 115 2016-05-24  Tom Tromey  <tom@tromey.com>
 116
 117         * python/py-value.c (value_object_as_number): Add
 118         nb_inplace_divide for Python 2.
 119
 120 2016-05-23  Tom Tromey  <tom@tromey.com>
 121
 122         PR python/17981:
 123         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
 124         when there are no breakpoints.
 125
 126 2016-05-24  Pedro Alves  <palves@redhat.com>
 127
 128         PR gdb/19828
 129         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
 130         resumed, and add the thread to GDB's thread list.
 131
 132 2016-05-24  Pedro Alves  <palves@redhat.com>
 133
 134         PR gdb/19828
 135         * linux-nat.c (get_pending_status): If the thread reported the
 136         event to the core and it's pending, use the pending status signal
 137         number.
 138
 139 2016-05-24  Pedro Alves  <palves@redhat.com>
 140
 141         PR gdb/19828
 142         * linux-nat.c (lwp_lwpid_htab): New htab.
 143         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 144         (lwp_lwpid_htab_add_lwp): New functions.
 145         (lwp_list): Tweak comment.
 146         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 147         functions.
 148         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 149         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 150         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 151         (find_lwp_pid): Search in htab.
 152         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 153         * linux-nat.h (struct lwp_info) <prev>: New field.
 154
 155 2016-05-24  Pedro Alves  <palves@redhat.com>
 156
 157         PR gdb/19828
 158         * linux-nat.c (lwp_lwpid_htab): New htab.
 159         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
 160         (lwp_lwpid_htab_add_lwp): New functions.
 161         (lwp_list): Tweak comment.
 162         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
 163         functions.
 164         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
 165         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
 166         (delete_lwp): Use lwp_list_remove.  Remove htab too.
 167         (find_lwp_pid): Search in htab.
 168         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
 169         * linux-nat.h (struct lwp_info) <prev>: New field.
 170
 171 2016-05-24  Pedro Alves  <palves@redhat.com>
 172
 173         PR gdb/19828
 174         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
 175         field.
 176         (linux_nat_update_thread_list): Don't fetch the core if already
 177         known.
 178
 179 2016-05-24  Pedro Alves  <palves@redhat.com>
 180
 181         PR gdb/19828
 182         * linux-tdep.c (find_mapping_size): Delete.
 183         (linux_vsyscall_range_raw): Rewrite reading from
 184         /proc/PID/task/PID/maps directly instead of using
 185         gdbarch_find_memory_regions.
 186
 187 2016-05-24  Pedro Alves  <palves@redhat.com>
 188
 189         PR gdb/19828
 190         * linux-nat.c (report_thread_events): New global.
 191         (linux_handle_extended_wait): Report
 192         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
 193         enabled.
 194         (wait_lwp, linux_nat_filter_event): Report all thread exits if
 195         thread event reporting is enabled.  Remove comment.
 196         (filter_exit_event): New function.
 197         (linux_nat_wait_1): Use it.
 198         (linux_nat_thread_events): New function.
 199         (linux_nat_add_target): Install it as target_thread_events method.
 200
 201 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
 202
 203         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
 204
 205 2016-05-23  Yao Qi  <yao.qi@arm.com>
 206
 207         * arch-utils.c (default_code_of_frame_writable): New function.
 208         * arch-utils.h (default_code_of_frame_writable): Declare.
 209         * arm-tdep.c (arm_code_of_frame_writable): New function.
 210         (arm_gdbarch_init): Install gdbarch method
 211         code_of_frame_writable if the target is M-profile.
 212         * frame.c (skip_unwritable_frames): New function.
 213         * frame.h (skip_unwritable_frames): Declare.
 214         * gdbarch.sh (code_of_frame_writable): New.
 215         * gdbarch.c, gdbarch.h: Re-generated.
 216         * infcmd.c (finish_command): Call skip_unwritable_frames.
 217
 218 2016-05-23  Tom Tromey  <tom@tromey.com>
 219
 220         PR python/19438, PR python/18393:
 221         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
 222         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
 223
 224 2016-05-23  Gary Benson  <gbenson@redhat.com>
 225
 226         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
 227         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
 228         Remove field.
 229         (try_thread_db_load_1): Remove td_thr_validate initialization.
 230
 231 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
 232
 233         * configure.ac: Search for libutil-freebsd as alternative to libutil.
 234         * configure: Re-generated.
 235
 236 2016-05-19  Andreas Schwab  <schwab@suse.de>
 237
 238         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
 239         (libunwind_frame_set_descr): Likewise.
 240         (libunwind_frame_cache): Likewise.
 241         (libunwind_frame_dealloc_cache): Likewise.
 242         (libunwind_frame_sniffer): Likewise.
 243         (libunwind_search_unwind_table): Likewise.
 244         (libunwind_sigtramp_frame_sniffer): Likewise.
 245         (libunwind_get_reg_special): Likewise.
 246         (libunwind_load): Likewise.
 247         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 248         (ia64_linux_store_register): Likewise.
 249         (ia64_linux_xfer_partial): Likewise.
 250         * ia64-tdep.c (ia64_access_reg): Likewise.
 251         (ia64_access_fpreg): Likewise.
 252         (ia64_access_rse_reg): Likewise.
 253         (ia64_access_rse_fpreg): Likewise.
 254
 255 2016-05-18  Tom Tromey  <tom@tromey.com>
 256
 257         * rust-lang.c (rust_subscript): Initialize "high".
 258
 259 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 260
 261         PR gdb/20045
 262         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
 263         of target_is_async_p.
 264
 265 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 266
 267         PR gdb/18077
 268         * mi/mi-main.c (run_one_inferior): Use run target to determine
 269         whether to run async or not.
 270         (mi_cmd_exec_run): Likewise.
 271
 272 2016-05-17  Tom Tromey  <tom@tromey.com>
 273
 274         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
 275         * rust-lang.c: Don't include f-lang.h.
 276         (rust_range, rust_compute_range, rust_subscript)
 277         (rust_evaluate_subexp): Update.
 278         * rust-exp.y: Don't include f-lang.h.
 279         (ast_range, convert_ast_to_expression): Update.
 280         * parse.c (operator_length_standard): Update.
 281         * f-lang.h (enum f90_range_type): Move to expression.h.
 282         * f-exp.y: Use OP_RANGE.
 283         * expression.h (enum range_type): New enum; renamed from
 284         f90_range_type.
 285         * expprint.c: Don't include f-lang.h.
 286         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
 287         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
 288
 289 2016-05-17  Tom Tromey  <tom@tromey.com>
 290
 291         * NEWS: Add Rust item.
 292
 293 2016-05-17  Tom Tromey  <tom@tromey.com>
 294             Manish Goregaokar <manishsmail@gmail.com>
 295
 296         * symtab.c (symbol_find_demangled_name): Handle Rust.
 297         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
 298         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
 299         constants.
 300         * rust-lang.h: New file.
 301         * rust-lang.c: New file.
 302         * rust-exp.y: New file.
 303         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
 304         (dwarf2_compute_name, read_func_scope, read_structure_type)
 305         (read_base_type, read_subrange_type, set_cu_language)
 306         (new_symbol_full, determine_prefix): Handle Rust.
 307         * defs.h (enum language) <language_rust>: New constant.
 308         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
 309         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
 310
 311 2016-05-17  Tom Tromey  <tom@tromey.com>
 312
 313         * valprint.h (struct generic_val_print_array) <array_start,
 314         array_end>: New fields.
 315         * valprint.c (generic_val_print_array): Add "decorations"
 316         parameter.  Use "array_start", "array_end".
 317         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
 318         * p-valprint.c (p_decorations): Update.
 319         * m2-valprint.c (m2_decorations): Update.
 320         * f-valprint.c (f_decorations): Update.
 321         * c-valprint.c (c_decorations): Update.
 322
 323 2016-05-17  Tom Tromey  <tom@tromey.com>
 324
 325         * NEWS: Add "maint selftest" entry.
 326         * selftest.h: New file.
 327         * selftest.c: New file.
 328         * maint.c: Include selftest.h.
 329         (maintenance_selftest): New function.
 330         (_initialize_maint_cmds): Add "maint selftest" command.
 331         * configure.ac (GDB_SELF_TEST): Maybe define.
 332         * config.in, configure: Rebuild.
 333         * Makefile.in (SFILES): Add selftest.c.
 334         (COMMON_OBS): Add selftest.o.
 335
 336 2016-05-17  Tom Tromey  <tom@tromey.com>
 337
 338         * expprint.c: Include f-lang.h.
 339         (print_subexp_standard, dump_subexp_body_standard): Handle
 340         OP_F90_RANGE.
 341
 342 2016-05-17  Tom Tromey  <tom@tromey.com>
 343
 344         * Makefile.in (init.c): Search .y files for initialization
 345         functions.
 346
 347 2016-05-12  Doug Evans  <dje@google.com>
 348
 349         PR symtab/19999
 350         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
 351         add base_offset.
 352
 353 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 354
 355         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
 356         anything.
 357         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
 358
 359 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 360
 361         * arm-tdep.c (arm_elf_make_msymbol_special): Use
 362         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
 363
 364 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 365
 366         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
 367         variables.
 368         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
 369         (aarch64_scan_prologue): Likewise.
 370         (aarch64_prologue_prev_register): Likewise.
 371         (aarch64_dwarf2_prev_register): Likewise.
 372         (pass_in_v): Likewise.
 373         (aarch64_push_dummy_call): Likewise.
 374         (aarch64_breakpoint_from_pc): Likewise.
 375         (aarch64_return_in_memory): Likewise.
 376         (aarch64_return_value): Likewise.
 377         (aarch64_displaced_step_b_cond): Likewise.
 378         (aarch64_displaced_step_cb): Likewise.
 379         (aarch64_displaced_step_tb): Likewise.
 380         (aarch64_gdbarch_init): Likewise.
 381         (aarch64_process_record): Likewise.
 382         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
 383         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
 384         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
 385         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
 386         * amd64-tdep.c (fixup_riprel): Likewise.
 387         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
 388         (amd64_windows_frame_decode_insns): Likewise.
 389         (amd64_windows_frame_cache): Likewise.
 390         (amd64_windows_frame_prev_register): Likewise.
 391         (amd64_windows_frame_this_id): Likewise.
 392         (amd64_windows_init_abi): Likewise.
 393         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
 394         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
 395         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
 396         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
 397         (arm_epilogue_frame_prev_register): Likewise.
 398         (arm_record_vdata_transfer_insn): Likewise.
 399         (arm_record_exreg_ld_st_insn): Likewise.
 400         * auto-load.c (execute_script_contents): Likewise.
 401         (print_scripts): Likewise.
 402         * avr-tdep.c (avr_frame_prev_register): Likewise.
 403         (avr_push_dummy_call): Likewise.
 404         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
 405         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 406         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
 407         * break-catch-throw.c (fetch_probe_arguments): Likewise.
 408         * breakpoint.c (breakpoint_xfer_memory): Likewise.
 409         (breakpoint_init_inferior): Likewise.
 410         (breakpoint_inserted_here_p): Likewise.
 411         (software_breakpoint_inserted_here_p): Likewise.
 412         (hardware_breakpoint_inserted_here_p): Likewise.
 413         (bpstat_what): Likewise.
 414         (break_range_command): Likewise.
 415         (save_breakpoints): Likewise.
 416         * coffread.c (coff_symfile_read): Likewise.
 417         * cris-tdep.c (cris_push_dummy_call): Likewise.
 418         (cris_scan_prologue): Likewise.
 419         (cris_register_size): Likewise.
 420         (_initialize_cris_tdep): Likewise.
 421         * d-exp.y: Likewise.
 422         * dbxread.c (dbx_read_symtab): Likewise.
 423         (process_one_symbol): Likewise.
 424         (coffstab_build_psymtabs): Likewise.
 425         (elfstab_build_psymtabs): Likewise.
 426         * dicos-tdep.c (dicos_init_abi): Likewise.
 427         * disasm.c (do_mixed_source_and_assembly): Likewise.
 428         (gdb_disassembly): Likewise.
 429         * dtrace-probe.c (dtrace_process_dof): Likewise.
 430         * dwarf2read.c (error_check_comp_unit_head): Likewise.
 431         (build_type_psymtabs_1): Likewise.
 432         (skip_one_die): Likewise.
 433         (process_imported_unit_die): Likewise.
 434         (dwarf2_physname): Likewise.
 435         (read_file_scope): Likewise.
 436         (setup_type_unit_groups): Likewise.
 437         (create_dwo_cu_reader): Likewise.
 438         (create_dwo_cu): Likewise.
 439         (create_dwo_unit_in_dwp_v1): Likewise.
 440         (create_dwo_unit_in_dwp_v2): Likewise.
 441         (lookup_dwo_unit_in_dwp): Likewise.
 442         (free_dwo_file): Likewise.
 443         (check_producer): Likewise.
 444         (dwarf2_add_typedef): Likewise.
 445         (dwarf2_add_member_fn): Likewise.
 446         (read_unsigned_leb128): Likewise.
 447         (read_signed_leb128): Likewise.
 448         (dwarf2_const_value): Likewise.
 449         (follow_die_sig_1): Likewise.
 450         (dwarf_decode_macro_bytes): Likewise.
 451         * extension.c (restore_active_ext_lang): Likewise.
 452         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
 453         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
 454         * gdbtypes.c (lookup_typename): Likewise.
 455         (resolve_dynamic_range): Likewise.
 456         (check_typedef): Likewise.
 457         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
 458         (h8300_gdbarch_init): Likewise.
 459         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
 460         (hppa_frame_this_id): Likewise.
 461         (_initialize_hppa_tdep): Likewise.
 462         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
 463         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
 464         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
 465         * i386-tdep.c (i386_bnd_type): Likewise.
 466         (i386_gdbarch_init): Likewise.
 467         (i386_mpx_bd_base): Likewise.
 468         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
 469         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
 470         * ia64-tdep.c (examine_prologue): Likewise.
 471         (ia64_frame_cache): Likewise.
 472         (ia64_push_dummy_call): Likewise.
 473         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
 474         (default_print_one_register_info): Likewise.
 475         * infrun.c (infrun_thread_ptid_changed): Likewise.
 476         (thread_still_needs_step_over): Likewise.
 477         (stop_all_threads): Likewise.
 478         (restart_threads): Likewise.
 479         (keep_going_stepped_thread): Likewise.
 480         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
 481         * language.c (language_init_primitive_type_symbols): Likewise.
 482         * linespec.c (add_sal_to_sals): Likewise.
 483         * linux-nat.c (status_callback): Likewise.
 484         (kill_unfollowed_fork_children): Likewise.
 485         (linux_nat_kill): Likewise.
 486         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 487         * linux-thread-db.c (thread_db_notice_clone): Likewise.
 488         (record_thread): Likewise.
 489         * location.c (string_to_event_location_basic): Likewise.
 490         * m32c-tdep.c (m32c_prev_register): Likewise.
 491         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
 492         * m32r-tdep.c (decode_prologue): Likewise.
 493         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
 494         * machoread.c (macho_symtab_read): Likewise.
 495         (macho_symfile_read): Likewise.
 496         (macho_symfile_offsets): Likewise.
 497         * maint.c (set_per_command_cmd): Likewise.
 498         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 499         (mi_cmd_stack_list_variables): Likewise.
 500         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
 501         (output_register): Likewise.
 502         (mi_cmd_execute): Likewise.
 503         (mi_cmd_trace_define_variable): Likewise.
 504         (print_variable_or_computed): Likewise.
 505         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
 506         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
 507         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
 508         * mt-tdep.c (mt_registers_info): Likewise.
 509         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
 510         (nios2_push_dummy_call): Likewise.
 511         (nios2_frame_unwind_cache): Likewise.
 512         (nios2_stub_frame_cache): Likewise.
 513         (nios2_stub_frame_sniffer): Likewise.
 514         (nios2_gdbarch_init): Likewise.
 515         * ppc-ravenscar-thread.c: Likewise.
 516         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
 517         * python/py-evts.c (add_new_registry): Likewise.
 518         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 519         (bpfinishpy_detect_out_scope_cb): Likewise.
 520         * python/py-framefilter.c (py_print_value): Likewise.
 521         * python/py-inferior.c (infpy_write_memory): Likewise.
 522         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
 523         * python/py-infthread.c (thpy_get_ptid): Likewise.
 524         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
 525         (ltpy_get_all_source_lines): Likewise.
 526         (ltpy_is_valid): Likewise.
 527         (ltpy_iternext): Likewise.
 528         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
 529         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
 530         (unwind_infopy_str): Likewise.
 531         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
 532         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
 533         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
 534         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
 535         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
 536         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
 537         (s390_frame_prev_register): Likewise.
 538         (s390_dwarf2_frame_init_reg): Likewise.
 539         (s390_record_vr): Likewise.
 540         (s390_process_record): Likewise.
 541         * score-tdep.c (score_push_dummy_call): Likewise.
 542         (score3_analyze_prologue): Likewise.
 543         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
 544         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
 545         (sh64_push_dummy_call): Likewise.
 546         (sh64_extract_return_value): Likewise.
 547         (sh64_do_fp_register): Likewise.
 548         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
 549         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
 550         (darwin_solib_read_all_image_info_addr): Likewise.
 551         * solib-dsbt.c (enable_break): Likewise.
 552         * solib-frv.c (enable_break2): Likewise.
 553         (frv_fdpic_find_canonical_descriptor): Likewise.
 554         * solib-svr4.c (svr4_handle_solib_event): Likewise.
 555         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
 556         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
 557         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 558         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
 559         * stack.c (read_frame_local): Likewise.
 560         * symfile.c (symbol_file_add_separate): Likewise.
 561         (remove_symbol_file_command): Likewise.
 562         * symmisc.c (maintenance_print_one_line_table): Likewise.
 563         * symtab.c (symbol_cache_flush): Likewise.
 564         (basic_lookup_transparent_type): Likewise.
 565         (sort_search_symbols_remove_dups): Likewise.
 566         * target.c (target_memory_map): Likewise.
 567         (target_detach): Likewise.
 568         (target_resume): Likewise.
 569         (acquire_fileio_fd): Likewise.
 570         (target_store_registers): Likewise.
 571         * thread.c (print_thread_info_1): Likewise.
 572         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
 573         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
 574         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 575         (tilegx_analyze_prologue): Likewise.
 576         (tilegx_stack_frame_destroyed_p): Likewise.
 577         (tilegx_frame_cache): Likewise.
 578         * tracefile.c (trace_save): Likewise.
 579         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
 580         (start_tracing): Likewise.
 581         (print_one_static_tracepoint_marker): Likewise.
 582         * tui/tui.c (tui_enable): Likewise.
 583         * valops.c (value_struct_elt_bitpos): Likewise.
 584         (find_overload_match): Likewise.
 585         (find_oload_champ): Likewise.
 586         * value.c (value_contents_copy_raw): Likewise.
 587         * windows-tdep.c (windows_get_tlb_type): Likewise.
 588         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
 589         * xcoffread.c (record_minimal_symbol): Likewise.
 590         (scan_xcoff_symtab): Likewise.
 591         * xtensa-tdep.c (execute_code): Likewise.
 592         (xtensa_gdbarch_init): Likewise.
 593         (_initialize_xtensa_tdep): Likewise.
 594
 595 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
 596
 597         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
 598         (spu_bfd_open): Likewise.
 599
 600 2016-05-04  Yao Qi  <yao.qi@linaro.org>
 601
 602         PR gdb/19947
 603         * corefile.c (read_memory): Rename it to ...
 604         (read_memory_object): ... it.  Add parameter object.
 605         (read_memory): Call read_memory_object.
 606         (read_stack): Likewise.
 607         (read_code): Likewise.
 608
 609 2016-05-03  Yunlian Jiang <yunlian@google.com>
 610             Doug Evans  <dje@google.com>
 611
 612         PR symtab/19914
 613         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
 614         is separate debug file.
 615
 616 2016-05-03  Don Breazeal <donb@codesourcery.com>
 617
 618         * serial.h (gdb_pipe): Fix argument names in comment.
 619
 620 2016-05-03  Pedro Alves <palves@redhat.com>
 621
 622         PR python/20037
 623         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
 624         oldloc.
 625
 626 2016-05-03  Pedro Alves <palves@redhat.com>
 627
 628         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
 629         code.
 630
 631 2016-05-03  Pedro Alves  <palves@redhat.com>
 632
 633         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
 634         * configure: Regenerate.
 635
 636 2016-05-03  Pedro Alves  <palves@redhat.com>
 637
 638         * configure.ac (checking for the dynamic export flag): Add
 639         $PYTHON_CPPFLAGS to CPPFLAGS.
 640         * configure: Regenerate.
 641
 642 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 643
 644         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
 645         warning.
 646         (find_pc_mapped_section): Likewise.
 647         (list_overlays_command): Likewise.
 648
 649 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
 650
 651         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
 652         error in allocation of space for "$HOME/.gdbinit" string.  This
 653         caused GDB to abort on startup whenever a '~/gdb.ini' file was
 654         actually found, because xsnprintf would hit an assertion
 655         violation.
 656
 657 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 658
 659         * cli/cli-decode.c (help_cmd_list): Do not list commands that
 660         are deprecated.
 661
 662 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 663
 664         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
 665
 666 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
 667
 668         * c-valprint.c (c_value_print): Always convert val back to reference
 669         type if we converted it to a pointer type.
 670
 671 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 672
 673         * configure.ac: Enhance configure check for babeltrace to reject
 674         non-C++-enabled versions.
 675         * configure: Regenerate.
 676
 677 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
 678             Keven Boell  <keven.boell@intel.com>
 679             Bernhard Heckel  <bernhard.heckel@intel.com>
 680
 681         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
 682         function.
 683         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
 684         (f77_print_array_1): Use value_subscript to subscript a
 685         value array.
 686         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
 687         (f_val_print): Use value_field to construct a field value.
 688
 689 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 690
 691         * valarith.c (value_address): Resolve dynamic types.
 692
 693 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 694             Keven Boell  <kevel.boell@intel.com>
 695
 696         * NEWS: Add new supported features for fortran.
 697         * gdbtypes.c (remove_dyn_prop): New.
 698         (resolve_dynamic_struct): Keep type length for fortran structs.
 699         * gdbtypes.h: Forward declaration of new function.
 700         * value.c (value_address): Return dynamic resolved location of a value.
 701         (set_value_component_location): Adjust the value address
 702         for single value prints.
 703         (value_primitive_field): Support value types with a dynamic location.
 704         (set_internalvar): Remove dynamic location property of
 705         internal variables.
 706
 707 2016-04-25  Pedro Alves  <palves@redhat.com>
 708             Yao Qi  <yao.qi@linaro.org>
 709
 710         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
 711         object.  Insert it if it is not inserted yet.  Increase the
 712         refcount and link it into the proc's raw breakpoint list.
 713
 714 2016-04-25  Yao Qi  <yao.qi@linaro.org>
 715
 716         * breakpoint.c (should_be_inserted): Return 0 if the location's
 717         owner is not single step breakpoint or single step breakpoint's
 718         thread isn't the thread which is stepping past a breakpoint.
 719         * gdbarch.sh (software_single_step): Update comments.
 720         * gdbarch.h: Regenerated.
 721         * infrun.c (struct step_over_info) <thread>: New field.
 722         (set_step_over_info): New argument 'thread'.  Callers updated.
 723         (clear_step_over_info): Set field thread to -1.
 724         (thread_is_stepping_over_breakpoint): New function.
 725         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
 726
 727 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 728
 729         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
 730         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
 731
 732 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 733
 734         * valops.c (read_value_memory): New local variable 'stack'.
 735         Set it to either TARGET_OBJECT_STACK_MEMORY or
 736         TARGET_OBJECT_MEMORY.
 737
 738 2016-04-22  Pedro Alves  <palves@redhat.com>
 739
 740         * ada-exp.y: Remove all yy symbol remappings.
 741         (GDB_YY_REMAP_PREFIX): Define.
 742         Include "yy-remap.h".
 743         * ada-lang.c (ada_language_defn): Adjust.
 744         * ada-lang.h (ada_error): Rename to ...
 745         (ada_yyerror): ... this.
 746         * c-exp.y: Remove all yy symbol remappings.
 747         (GDB_YY_REMAP_PREFIX): Define.
 748         Include "yy-remap.h".
 749         * c-lang.c (c_language_defn, cplus_language_defn)
 750         (asm_language_defn, minimal_language_defn): Adjust.
 751         * c-lang.h (c_error): Rename to ...
 752         (c_yyerror): ... this.
 753         * d-exp.y: Remove all yy symbol remappings.
 754         (GDB_YY_REMAP_PREFIX): Define.
 755         Include "yy-remap.h".
 756         * d-lang.c (d_language_defn): Adjust.
 757         * d-lang.h (d_error): Rename to ...
 758         (d_yyerror): ... this.
 759         * f-exp.y: Remove all yy symbol remappings.
 760         (GDB_YY_REMAP_PREFIX): Define.
 761         Include "yy-remap.h".
 762         * f-lang.c (f_language_defn): Adjust.
 763         * f-lang.h (f_error): Rename to ...
 764         (f_yyerror): ... this.
 765         * go-exp.y: Remove all yy symbol remappings.
 766         (GDB_YY_REMAP_PREFIX): Define.
 767         Include "yy-remap.h".
 768         * go-lang.c (go_language_defn): Adjust.
 769         * go-lang.h (go_error): Rename to ...
 770         (go_yyerror): ... this.
 771         * jv-exp.y: Remove all yy symbol remappings.
 772         (GDB_YY_REMAP_PREFIX): Define.
 773         Include "yy-remap.h".
 774         * jv-lang.c (java_language_defn): Adjust.
 775         * jv-lang.h (java_error): Rename to ...
 776         (java_yyerror): ... this.
 777         * m2-exp.y: Remove all yy symbol remappings.
 778         (GDB_YY_REMAP_PREFIX): Define.
 779         Include "yy-remap.h".
 780         * m2-lang.c (m2_language_defn): Adjust.
 781         * m2-lang.h (m2_error): Rename to ...
 782         (m2_yyerror): ... this.
 783         * objc-exp.y: Remove all yy symbol remappings.
 784         (GDB_YY_REMAP_PREFIX): Define.
 785         Include "yy-remap.h".
 786         * objc-lang.c (objc_language_defn): Adjust.
 787         * opencl-lang.c (opencl_language_defn): Adjust.
 788         * p-exp.y: Remove all yy symbol remappings.
 789         (GDB_YY_REMAP_PREFIX): Define.
 790         Include "yy-remap.h".
 791         * p-lang.c (pascal_language_defn): Adjust.
 792         * p-lang.h (pascal_error): Rename to ...
 793         (pascal_yyerror): ... this.
 794         * yy-remap.h: New file.
 795
 796 2016-04-22  Pedro Alves  <palves@redhat.com>
 797
 798         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 799         the foreign frames issue.
 800         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 801
 802 2016-04-22  Pedro Alves  <palves@redhat.com>
 803
 804         * common/common-exceptions.c (enum catcher_state, struct catcher)
 805         (current_catcher): Define in C++ mode too.
 806         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 807         throw_exception.
 808         (throw_exception_sjlj, throw_exception_cxx): New functions,
 809         factored out from throw_exception.
 810         (throw_exception): Reimplement.
 811         * common/common-exceptions.h (exceptions_state_mc_init)
 812         (exceptions_state_mc_action_iter)
 813         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 814         Declare in C++ mode too.
 815         (TRY): Rename to ...
 816         (TRY_SJLJ): ... this.
 817         (CATCH): Rename to ...
 818         (CATCH_SJLJ): ... this.
 819         (END_CATCH): Rename to ...
 820         (END_CATCH_SJLJ): ... this.
 821         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 822         equivalents.
 823         (throw_exception): Update comments.
 824         (throw_exception_sjlj): Declare.
 825         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 826         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 827         intercepted exception.
 828         (gdb_rl_callback_handler): New function.
 829         (gdb_rl_callback_handler_install): Always install
 830         gdb_rl_callback_handler as readline callback.
 831
 832 2016-04-22  Pedro Alves  <palves@redhat.com>
 833
 834         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 835         (gdb_rl_callback_read_char_wrapper): ... this.
 836         (change_line_handler, gdb_setup_readline): Adjust.
 837
 838 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 839
 840         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 841         bits 20 to 23.
 842
 843 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 844
 845         * MAINTAINER: Remove myself as AIX Maintainer.
 846
 847 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 848
 849         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 850         `num_regs' to 90 rather than 79.  Where a target description is
 851         present adjust the setting appropriately.
 852
 853 2016-04-21  Pedro Alves  <palves@redhat.com>
 854
 855         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 856         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 857
 858 2016-04-21  Pedro Alves  <palves@redhat.com>
 859
 860         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 861         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 862         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 863         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 864         pointer, and cast return to gdb_byte pointer.
 865
 866 2016-04-21  Pedro Alves  <palves@redhat.com>
 867
 868         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 869         void * instead of gdb_byte *.
 870
 871 2016-04-21  Pedro Alves  <palves@redhat.com>
 872
 873         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 874         (file_file_name, file_full_name): Add char * cast to sentinel in
 875         concat/reconcat calls.
 876         * event-top.c (top_level_prompt): Likewise.
 877         * guile/guile.c (initialize_scheme_side): Likewise.
 878         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 879         * macrotab.c (macro_source_fullname): Likewise.
 880         * main.c (get_init_files, captured_main): Likewise.
 881         * psymtab.c (psymtab_to_fullname): Likewise.
 882         * python/python.c (_initialize_python)
 883         (gdbpy_finish_initialization): Likewise.
 884         * source.c (symtab_to_fullname): Likewise.
 885
 886 2016-04-20  Pedro Alves  <palves@redhat.com>
 887
 888         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 889         * configure: Renegerate.
 890
 891 2016-04-20  Pedro Alves  <palves@redhat.com>
 892
 893         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 894
 895 2016-04-20  Pedro Alves  <palves@redhat.com>
 896
 897         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 898         'reg_rm_val' local to ULONGEST.
 899
 900 2016-04-20  Pedro Alves  <palves@redhat.com>
 901
 902         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 903
 904 2016-04-20  Doug Evans  <xdje42@gmail.com>
 905
 906         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 907         blockvectors.
 908
 909 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 910
 911         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 912
 913 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 914
 915         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 916         * arch/arm-linux.h: ... here.
 917
 918 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 919
 920         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 921         to void *.
 922         (amd64bsd_store_inferior_registers): Likewise.
 923         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 924         (resume_all_threads_cb): Likewise.
 925         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 926         (i386bsd_collect_gregset): Likewise.
 927         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 928         (i386bsd_store_inferior_registers): Likewise.
 929
 930 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 931
 932         * main.c (setup_alternate_signal_stack): Cast to char *.
 933
 934 2016-04-19  Doug Evans  <xdje42@gmail.com>
 935
 936         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 937         All callers updated.
 938
 939 2016-04-19  Doug Evans  <xdje42@gmail.com>
 940
 941         PR gdb/17911
 942         * source.c (is_regular_file): New arg errno_ptr.
 943         All callers updated.
 944
 945 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 946
 947         * linux-record.c (record_linux_system_call): Merge handling for
 948         readlink/recv/read and pipe/pipe2.
 949
 950 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 951
 952         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 953         * features/i386/amd64-mpx.xml: Remove AVX feature.
 954         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 955         * features/i386/i386-mpx.xml: Remove AVX feature.
 956         * features/i386/amd64-mpx-linux.c: Regenerate.
 957         * features/i386/amd64-mpx.c: Regenerate.
 958         * features/i386/i386-mpx-linux.c: Regenerate.
 959         * features/i386/i386-mpx.c: Regenerate.
 960         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 961         * regformats/i386/amd64-mpx.dat: Regenerate.
 962         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 963         * regformats/i386/i386-mpx.dat: Regenerate.
 964
 965 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 966
 967         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 968         New include.
 969         (amd64_linux_core_read_description): Add case for
 970          X86_XSTATE_AVX_MPX_MASK.
 971         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 972         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 973         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 974         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 975         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 976         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 977         (X86_XSTATE_AVX_MPX_MASK): New case.
 978         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 979         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 980         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 981         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 982         New expedites.
 983         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 984         include.
 985         (i386_linux_core_read_description): Add case
 986         X86_XSTATE_AVX_MPX_MASK.
 987         (_initialize_i386_linux_tdep): Call
 988         initialize_tdesc_i386_avx_mpx_linux.
 989         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 990         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 991         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 992         * x86-linux-nat.c (x86_linux_read_description): Add case for
 993         X86_XSTATE_AVX_MPX_MASK.
 994         * features/i386/amd64-avx-mpx-linux.xml: New file.
 995         * features/i386/i386-avx-mpx-linux.xml: New file.
 996         * features/i386/i386-avx-mpx.xml: New file.
 997         * features/i386/amd64-avx-mpx.xml: New file.
 998         * features/i386/amd64-avx-mpx-linux.c: Generated.
 999         * features/i386/amd64-avx-mpx.c: Generated.
1000         * features/i386/i386-avx-mpx-linux.c: Generated.
1001         * features/i386/i386-avx-mpx.c: Generated.
1002         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
1003         * regformats/i386/amd64-avx-mpx.dat: Generated.
1004         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
1005         * regformats/i386/i386-avx-mpx.dat: Generated.
1006
1007 2016-04-18  Pedro Alves  <palves@redhat.com>
1008
1009         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
1010         * configure: Regenerate.
1011
1012 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
1013
1014         * valops.c (value_addr): For C++ references, set the copied value's
1015         enclosing_type as well.
1016
1017 2016-04-18  Yao Qi  <yao.qi@linaro.org>
1018
1019         Revert:
1020         2016-04-15  Yao Qi  <yao.qi@linaro.org>
1021
1022         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1023         PC is far from the end of function.
1024
1025 2016-04-16  Pedro Alves  <palves@redhat.com>
1026
1027         * ada-exp.y (yydefred): Define as ada_yydefred.
1028
1029 2016-04-15  Pedro Alves  <palves@redhat.com>
1030
1031         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
1032         'name_str' locals.
1033
1034 2016-04-15  Pedro Alves  <palves@redhat.com>
1035
1036         * btrace.c (pt_btrace_insn_flags): Change return type to
1037         btrace_insn_flags.  Use btrace_insn_flags for local.
1038
1039 2016-04-15  Pedro Alves  <palves@redhat.com>
1040
1041         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
1042         accept TRAP_BRKPT.
1043          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
1044
1045 2016-04-15  Yao Qi  <yao.qi@linaro.org>
1046
1047         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
1048         PC is far from the end of function.
1049
1050 2016-04-14  Pedro Alves  <palves@redhat.com>
1051
1052         * cli/cli-cmds.c (alias_usage_error): New function.
1053         (alias_command): Use it.
1054         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
1055         ctf_save_write_metadata call.
1056
1057 2016-04-14  Pedro Alves  <palves@redhat.com>
1058
1059         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
1060         argument to function expecting LONGEST.
1061         * value.c (unpack_long): Add casts to LONGEST.
1062
1063 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
1064
1065         * exec.c (exec_file_locate_attach): Guard a couple functions
1066         that can throw errors.
1067         (exception_print_same): New helper function.
1068
1069 2016-04-13  Pedro Alves  <palves@redhat.com>
1070
1071         PR remote/19840
1072         * remote.c (struct remote_state) <last_resume_exec_dir>: New
1073         field.
1074         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
1075         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
1076         (remote_resume): Store the last execution direction.
1077         (remote_execution_direction): New function.
1078         (init_remote_ops): Install it as to_execution_direction target_ops
1079         method.
1080
1081 2016-04-12  Pedro Alves  <palves@redhat.com>
1082
1083         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
1084         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
1085
1086 2016-04-12  Pedro Alves  <palves@redhat.com>
1087
1088         * common/common-exceptions.c (struct catcher) <buf>: Now a
1089         'jmp_buf' instead of SIGJMP_BUF.
1090         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1091         (throw_exception): Use longjmp instead of SIGLONGJMP.
1092         * common/common-exceptions.h: Include <setjmp.h> instead of
1093         "gdb_setjmp.h".
1094         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
1095         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
1096         SIGSETJMP.
1097         * cp-support.c: Include "gdb_setjmp.h".
1098
1099 2016-04-12  Pedro Alves  <palves@redhat.com>
1100
1101         * common/common-exceptions.c (exception_rethrow): Remove
1102         prepare_to_throw_exception call.
1103         * common/common-exceptions.h (prepare_to_throw_exception): Delete
1104         declaration.
1105         * exceptions.c (prepare_to_throw_exception): Delete.
1106
1107 2016-04-12  Pedro Alves  <palves@redhat.com>
1108
1109         * target.c (target_check_pending_interrupt): Delete.
1110         * target.h (struct target_ops) <to_check_pending_interrupt>:
1111         Remove method.
1112         (target_check_pending_interrupt): Remove declaration.
1113         * target-delegates.c: Regenerate.
1114
1115 2016-04-12  Pedro Alves  <palves@redhat.com>
1116
1117         * defs.h: Update comments on SIGINT handling.
1118         (immediate_quit): Delete declaration.
1119         * event-loop.c (call_async_signal_handler): Delete.
1120         * event-loop.h (call_async_signal_handler): Delete declaration.
1121         (mark_async_signal_handler): Update comments.
1122         (gdb_call_async_signal_handler): Delete declaration.
1123         * event-top.c (handle_sigint): Call mark_async_signal_handler
1124         instead of gdb_call_async_signal_handler.
1125         * exceptions.c (prepare_to_throw_exception): Remove reference to
1126         immediate_quit.
1127         (exception_fprintf): Remove comments about immediate_quit.
1128         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
1129         (gdb_select): Don't wait on sigint_event.
1130         (gdb_call_async_signal_handler): Delete.
1131         (_initialize_mingw_hdep): Delete.
1132         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
1133         * utils.c (immediate_quit): Delete.
1134
1135 2016-04-12  Pedro Alves  <palves@redhat.com>
1136
1137         * defs.h (quit_handler_ftype, quit_handler)
1138         (make_cleanup_override_quit_handler, default_quit_handler): New.
1139         (QUIT): Adjust comments.
1140         * event-top.c (default_quit_handler): New function.
1141         (quit_handler): New global.
1142         (struct quit_handler_cleanup_data): New.
1143         (restore_quit_handler, restore_quit_handler_dtor)
1144         (make_cleanup_override_quit_handler): New.
1145         (async_request_quit): Call QUIT.
1146         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
1147         (async_sigint_remote_twice_token, async_sigint_remote_token):
1148         Delete.
1149         (remote_close): Update comments.
1150         (remote_start_remote): Don't set immediate_quit.  Set starting_up
1151         earlier.
1152         (remote_serial_quit_handler, remote_unpush_and_throw): New
1153         functions.
1154         (remote_open_1): Clear got_ctrlc_during_io.  Set
1155         remote_async_terminal_ours_p unconditionally.
1156         (async_initialize_sigint_signal_handler)
1157         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
1158         (remote_check_pending_interrupt, async_remote_interrupt)
1159         (async_remote_interrupt_twice)
1160         (async_cleanup_sigint_signal_handler, ofunc)
1161         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
1162         (remote_terminal_inferior, remote_terminal_ours): Remove async
1163         checks.
1164         (remote_wait_as): Don't install a SIGINT handler in sync mode.
1165         (readchar, remote_serial_write): Override the quit handler with
1166         remote_serial_quit_handler.
1167         (getpkt_or_notif_sane_1): Don't call QUIT.
1168         (initialize_remote_ops): Don't install
1169         remote_check_pending_interrupt.
1170         (_initialize_remote): Don't create async_sigint_remote_token and
1171         async_sigint_remote_twice_token.
1172         * ser-base.c (ser_base_wait_for): Call QUIT and use
1173         interruptible_select.
1174         (ser_base_write): Call QUIT.
1175         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
1176         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
1177         gdb_select path, but call QUIT and interruptible_select.
1178         * utils.c (maybe_quit): Call the current quit handler.  Don't call
1179         target_check_pending_interrupt.
1180         (defaulted_query, prompt_for_continue): Override the quit handler
1181         with the default quit handler.
1182
1183 2016-04-12  Pedro Alves  <palves@redhat.com>
1184
1185         * tui/tui-hooks.c (tui_target_has_run): Delete.
1186         (tui_about_to_proceed): Delete.
1187         (tui_about_to_proceed_observer): Delete.
1188         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
1189         about_to_proceed observer.
1190
1191 2016-04-12  Pedro Alves  <palves@redhat.com>
1192
1193         * mi/mi-interp.c (mi_new_thread): Put
1194         target_terminal_ours_for_output in effect while outputting.
1195         (mi_thread_exit): Use target_terminal_ours_for_output instead of
1196         target_terminal_ours.
1197         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1198         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1199         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1200         (mi_breakpoint_created, mi_breakpoint_deleted)
1201         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1202         (mi_command_param_changed, mi_memory_changed)
1203         (report_initial_inferior): Use target_terminal_ours_for_output
1204         instead of target_terminal_ours.  Restore terminal settings.
1205         * mi/mi-main.c (mi_execute_command): Use
1206         target_terminal_ours_for_output instead of target_terminal_ours.
1207         Restore terminal settings.
1208
1209 2016-04-12  Pedro Alves  <palves@redhat.com>
1210
1211         PR gdb/19828
1212         * gnu-nat.c (inf_validate_task_sc): Don't call
1213         target_terminal_ours / target_terminal_inferior around query.
1214         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1215         call target_terminal_ours / target_terminal_inferior around
1216         yquery.
1217         * linux-record.c (record_linux_system_call): Don't call
1218         target_terminal_ours / target_terminal_inferior around yquery.
1219         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1220         / target_terminal_inferior around query.
1221         * record-full.c (record_full_check_insn_num): Remove
1222         'set_terminal' parameter.  Don't call target_terminal_ours /
1223         target_terminal_inferior around query.
1224         (record_full_message, record_full_registers_change)
1225         (record_full_xfer_partial): Adjust.
1226         * remote.c (interrupt_query): Don't call target_terminal_ours /
1227         target_terminal_inferior around query.
1228         * utils.c (defaulted_query): Install cleanup to restore target
1229         terminal.  Put target_terminal_ours_for_output in effect while
1230         defaulted producing, and target_terminal_ours in in effect while
1231         handling input.
1232         (prompt_for_continue): Install cleanup to restore target terminal.
1233         Put target_terminal_ours in in effect while handling input.
1234
1235 2016-04-12  Pedro Alves  <palves@redhat.com>
1236
1237         * utils.c (defaulted_query, prompt_for_continue): Free temporary
1238         strings with cleanups, instead of xfree.
1239
1240 2016-04-12  Pedro Alves  <palves@redhat.com>
1241
1242         * utils.c (vwarning, internal_vproblem): Use
1243         make_cleanup_restore_target_terminal and
1244         target_terminal_ours_for_output.
1245
1246 2016-04-12  Pedro Alves  <palves@redhat.com>
1247
1248         * infcmd.c (post_create_inferior, prepare_one_step): Use
1249         target_terminal_ours_for_output instead of target_terminal_ours.
1250
1251 2016-04-12  Pedro Alves  <palves@redhat.com>
1252
1253         * exceptions.c (print_flush): Use target_terminal_ours_for_output
1254         instead of target_terminal_ours, and restore target terminal with
1255         a cleanup.
1256
1257 2016-04-12  Pedro Alves  <palves@redhat.com>
1258
1259         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1260         instead of target_terminal_ours, and restore target terminal with
1261         a cleanup.
1262
1263 2016-04-12  Pedro Alves  <palves@redhat.com>
1264
1265         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1266         functions.
1267         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1268
1269 2016-04-12  Pedro Alves  <palves@redhat.com>
1270
1271         * ser-base.c (fd_event): Retry read_prim on EINTR.
1272         (do_ser_base_readchar): Retry read_prim on EINTR.
1273         (ser_base_write): Retry write_prim on EINTR.
1274         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1275         (ser_unix_write_prim): Remove comment.
1276
1277 2016-04-12  Pedro Alves  <palves@redhat.com>
1278
1279         * remote.c (remote_pass_ctrlc): New function.
1280         (init_remote_ops): Install it.
1281         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1282         target.
1283         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1284         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1285         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1286         * target-delegates.c: Regenerate.
1287
1288 2016-04-12  Pedro Alves  <palves@redhat.com>
1289
1290         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1291         mode.
1292         * linux-nat.c (linux_nat_interrupt): Delete.
1293         (linux_nat_add_target): Don't install linux_nat_interrupt.
1294         * remote.c (remote_interrupt_ns): Change return type to void.
1295         Throw error if interrupting the target is not supported.
1296         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1297
1298 2016-04-12  Pedro Alves  <palves@redhat.com>
1299
1300         * defs.h (clear_quit_flag): Remove declaration.
1301         * extension-priv.h (struct extension_language_ops)
1302         <clear_quit_flag>: Remove field and update comments.
1303         * extension.c (clear_quit_flag): Delete.
1304         * guile/guile.c (guile_extension_ops): Adjust.
1305         * python/python.c (python_extension_ops): Adjust.
1306         (gdbpy_clear_quit_flag): Delete.
1307
1308 2016-04-12  Pedro Alves  <palves@redhat.com>
1309
1310         * main.c (captured_main): Don't clear the quit flag.
1311
1312 2016-04-12  Pedro Alves  <palves@redhat.com>
1313
1314         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
1315         flag.
1316
1317 2016-04-12  Pedro Alves  <palves@redhat.com>
1318
1319         * event-top.c (command_handler): Don't call clear_quit_flag.
1320
1321 2016-04-12  Pedro Alves  <palves@redhat.com>
1322
1323         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
1324         * remote.c (remote_wait_as): Don't call clear_quit_flag.
1325
1326 2016-04-12  Pedro Alves  <palves@redhat.com>
1327
1328         * python/python.c: Include "ser-event.h".
1329         (gdbpy_event_fds): Delete.
1330         (gdbpy_serial_event): New.
1331         (gdbpy_run_events): Change prototype.  Use serial_event_clear
1332         instead of serial_readchar.
1333         (gdbpy_post_event): Use serial_event_set instead of serial_write.
1334         (gdbpy_initialize_events): Use make_serial_event instead of
1335         serial_pipe.
1336
1337 2016-04-12  Pedro Alves  <palves@redhat.com>
1338
1339         * defs.h: Extend QUIT-related comments to mention
1340         interruptible_select.
1341         (quit_serial_event_set, quit_serial_event_clear): Declare.
1342         * event-top.c: Include "ser-event.h" and "gdb_select.h".
1343         (quit_serial_event): New global.
1344         (async_init_signals): Make quit_serial_event.
1345         (quit_serial_event_set, quit_serial_event_clear)
1346         (quit_serial_event_fd, interruptible_select): New functions.
1347         * extension.c (set_quit_flag): Set the quit serial event.
1348         (check_quit_flag): Clear the quit serial event.
1349         * gdb_select.h (interruptible_select): New declaration.
1350         * guile/scm-ports.c (ioscm_input_waiting): Use
1351         interruptible_select instead of gdb_select.
1352         * top.c (gdb_readline_no_editing): Likewise.
1353         * ui-file.c (stdio_file_read): Likewise.
1354
1355 2016-04-12  Pedro Alves  <palves@redhat.com>
1356
1357         * event-loop.c: Include "ser-event.h".
1358         (async_signal_handlers_serial_event): New global.
1359         (async_signals_handler, initialize_async_signal_handlers): New
1360         functions.
1361         (mark_async_signal_handler): Set
1362         async_signal_handlers_serial_event.
1363         (invoke_async_signal_handlers): Clear
1364         async_signal_handlers_serial_event.
1365         * event-top.c (async_init_signals): Call
1366         initialize_async_signal_handlers.
1367
1368 2016-04-12  Pedro Alves  <palves@redhat.com>
1369
1370         * Makefile.in (SFILES): Add ser-event.c.
1371         (HFILES_NO_SRCDIR): Add ser-event.h.
1372         (COMMON_OBS): Add ser-event.o.
1373         * ser-event.c, ser-event.h: New files.
1374         * serial.c (new_serial): New function, factored out from
1375         (serial_fdopen_ops): ... this.
1376         (serial_open_ops_1): New function, factored out from
1377         (serial_open): ... this.
1378         (serial_open_ops): New function.
1379         * serial.h (struct serial): Forware declare.
1380         (serial_open_ops): New declaration.
1381
1382 2016-04-12  Pedro Alves  <palves@redhat.com>
1383
1384         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1385         Remove references to name.
1386         * serial.h (struct serial) <name>: Delete.
1387
1388 2016-04-12  Pedro Alves  <palves@redhat.com>
1389
1390         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1391         Delete.
1392         (async_remote_fileio_interrupt): Delete.
1393         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1394         handler.  Instead just always set the ctrl_c flag.
1395         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1396         re-enabling the SIGINT handler.
1397         (remote_fileio_func_open, remote_fileio_func_close)
1398         (remote_fileio_func_read, remote_fileio_func_write)
1399         (remote_fileio_func_lseek, remote_fileio_func_rename)
1400         (remote_fileio_func_unlink, remote_fileio_func_stat)
1401         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1402         (remote_fileio_func_isatty, remote_fileio_func_system)
1403         (remote_fileio_request): Remove references to
1404         remote_fio_no_longjmp.
1405         (initialize_remote_fileio): Don't create an async signal handler.
1406
1407 2016-04-12  Pedro Alves  <palves@redhat.com>
1408
1409         * event-top.c (stdin_event_handler): Call QUIT;
1410         (prompt_for_continue): Don't run with immediate_quit set.
1411
1412 2016-04-12  Pedro Alves  <palves@redhat.com>
1413
1414         * tui/tui-io.c (tui_redisplay_readline): Check
1415         gdb_in_secondary_prompt_p instead of immediate_quit.
1416         * tui/tui.c: Include top.h.
1417         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1418         immediate_quit.
1419
1420 2016-04-12  Pedro Alves  <palves@redhat.com>
1421
1422         * top.c (read_command_file): Inline command_loop here.
1423         (command_loop): Delete.
1424
1425 2016-04-12  Pedro Alves  <palves@redhat.com>
1426
1427         * top.c: Include "gdb_select.h".
1428         (gdb_readline_no_editing): Wait for input with gdb_select instead
1429         of blocking in fgetc.
1430         (command_line_input): Don't set immediate_quit.
1431
1432 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
1433
1434         * value.c (value_next): Make pass-by-reference parameters const-correct.
1435         (value_parent): Likewise.
1436         (value_enclosing_type): Likewise.
1437         (value_lazy): Likewise.
1438         (value_stack): Likewise.
1439         (value_embedded_offset): Likewise.
1440         (value_pointed_to_offset): Likewise.
1441         (value_raw_address): Likewise.
1442         (deprecated_value_modifiable): Likewise.
1443         (value_free_to_mark): Likewise.
1444         (value_release_to_mark): Likewise.
1445         (internalvar_name): Likewise.
1446         (readjust_indirect_value_type): Likewise.
1447         (value_initialized): Likewise.
1448         * value.h (value_next): Likewise.
1449         (value_parent): Likewise.
1450         (value_enclosing_type): Likewise.
1451         (value_lazy): Likewise.
1452         (value_stack): Likewise.
1453         (value_embedded_offset): Likewise.
1454         (value_pointed_to_offset): Likewise.
1455         (value_raw_address): Likewise.
1456         (deprecated_value_modifiable): Likewise.
1457         (value_free_to_mark): Likewise.
1458         (value_release_to_mark): Likewise.
1459         (internalvar_name): Likewise.
1460         (readjust_indirect_value_type): Likewise.
1461         (value_initialized): Likewise.
1462
1463 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1464
1465         * record-full.c (record_full_insert_breakpoint): Return
1466         early if entry on the address is found in
1467         record_full_breakpoints.
1468
1469 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1470
1471         * record-full.c (record_full_insert_breakpoint): Set
1472         bp_tgt->reqstd_address and bp_tgt->placed_size.
1473
1474 2016-04-06  Don Breazeal  <donb@codesourcery.com>
1475
1476         * value.c (value_actual_type): Don't try to get rtti type
1477         of the value if it has been optimized out.
1478         (value_optimized_out): If a memory access error occurs,
1479         just check vaue->optimized_out.
1480
1481 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1482
1483         Revert the previous commit adding unknown_v_replies_ok.
1484
1485 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1486
1487         * remote.c (struct remote_state): New field unknown_v_replies_ok.
1488         (packet_config_support): Read it.
1489         (remote_start_remote): Set it.
1490
1491 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1492
1493         * remote.c: Revert check-in by a mistake in the previous commit.
1494
1495 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1496             Pedro Alves  <palves@redhat.com>
1497
1498         * exec.c (exec_file_locate_attach): Print warning for unsupported
1499         target_pid_to_exec_file.
1500         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1501         message part.
1502
1503 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
1504
1505         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1506         trailing spaces.
1507
1508 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
1509
1510         PR gdb/19820
1511         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1512         the type of BINOP_REPEAT's second operand.
1513
1514 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
1515
1516         PR gdb/19858
1517         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1518         got the breakpoint at the right address.
1519         (jit_inferior_created): New function.
1520         (_initialize_jit): Install jit_inferior_created as
1521         inferior_created observer.
1522
1523 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
1524
1525         * NEWS: Mention support for tracepoints on powerpc*-linux.
1526
1527 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
1528
1529         PR python/19743
1530         * python/python.c (execute_gdb_command): Use console uiout
1531         when executing gdb command.
1532         * utils.c (restore_ui_out_closure): New structure.
1533         (do_restore_ui_out): New function.
1534         (make_cleanup_restore_ui_out): Likewise.
1535         * utils.h (make_cleanup_restore_ui_out): Declare.
1536
1537 2016-03-31  Pedro Alves  <palves@redhat.com>
1538
1539         * NEWS: Mention that support for "target m32rsdi", "target mips",
1540         "target pmon", "target ddb", "target rockhopper", and "target lsi"
1541         was removed.
1542         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1543         remote-mips.o.
1544         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1545         * configure.tgt: Remove all references to remote-m32r-sdi.o and
1546         remote-mips.o.
1547         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1548         function.
1549         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1550         declaration.
1551         * remote-m32r-sdi.c, remote-mips.c: Delete files.
1552         * symfile.c (generic_load, generic_load): Remove comments.
1553
1554 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1555
1556         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1557         0 rather than NULL.
1558
1559 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1560
1561         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1562         (arm_epilogue_frame_this_id): New function.
1563         (arm_epilogue_frame_prev_register): New function.
1564         (arm_epilogue_frame_sniffer): New function.
1565         (arm_epilogue_frame_unwind): New.
1566         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1567
1568 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1569
1570         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1571         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
1572         arm_pc_is_thumb.
1573         (arm_stack_frame_destroyed_p): Call
1574         thumb_stack_frame_destroyed_p and
1575         arm_stack_frame_destroyed_p_1.
1576
1577 2016-03-30  Doug Evans  <dje@google.com>
1578
1579         * python/py-utils.c (host_string_to_python_string): New function.
1580         * python/python-internal.h (host_string_to_python_string): Declare it.
1581         * python/py-*.c (*): Update all calls to
1582         PyString_Decode (str, strlen (str), host_charset (), NULL);
1583         to use host_string_to_python_string instead.
1584
1585 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
1586
1587         * remote.c (remote_check_symbols): Allocate own buffer for reply.
1588
1589 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
1590
1591         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1592         Use safe_read_memory_integer instead of read_memory_integer.
1593
1594 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
1595
1596         * NEWS: Mention support for tracepoints on s390*-linux.
1597
1598 2016-03-29  Don Breazeal  <donb@codesourcery.com>
1599
1600         * gdb/value.c (value_actual_type): Fix formatting issue.
1601
1602 2016-03-23  Yao Qi  <yao.qi@linaro.org>
1603
1604         * gdbarch.sh (software_single_step): Remove comments.
1605         * gdbarch.h: Regenerated.
1606
1607 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1608
1609         * arm-tdep.c (arm_record_media): New.
1610         (arm_record_ld_st_reg_offset): Call arm_record_media.
1611
1612 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1613
1614         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1615         more syscalls.
1616
1617 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1618
1619         * sparc-tdep.c (sparc_software_single_step): Make it static.
1620         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1621
1622 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1623
1624         * spu-tdep.c (spu_software_single_step): Throw error when
1625         target_read_memory fails.
1626
1627 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1628
1629         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1630
1631 2016-03-17  Pedro Alves  <palves@redhat.com>
1632             Don Breazeal  <donb@codesourcery.com>
1633
1634         PR remote/19496
1635         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1636         instead of checking the 'non_stop' global.
1637         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
1638         to set the new thread's executing state.
1639         (remote_notice_new_inferior): Rename parameter 'running' to
1640         'executing'.  Always set the thread state to THREAD_RUNNING in
1641         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
1642         EXECUTING to remote_add_thread and notice_new_inferior.
1643         (remote_update_thread_list): Update to pass executing state, not
1644         running state.
1645
1646 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1647
1648         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1649         to 374.
1650         * syscalls/s390x-linux.xml: Likewise.
1651
1652 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1653
1654         * linux-record.c (record_mem_at_reg): New helper function.
1655         (record_linux_system_call): Exploit new helper function where
1656         applicable.
1657
1658 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1659
1660         * linux-record.c: Fix whitespace issues; tabify, remove trailing
1661         spaces.
1662
1663 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1664
1665         * linux-record.c (record_linux_system_call): Add missing return
1666         statements to handling of pipe and pipe2 syscalls.
1667
1668 2016-03-16  Doug Evans  <dje@google.com>
1669
1670         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1671
1672 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1673
1674         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1675         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1676         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1677         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1678         arm_linux_record_tdep.arg7.
1679
1680 2016-03-15  Keith Seitz  <keiths@redhat.com>
1681
1682         PR breakpoints/18303
1683         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1684         look for "::" instead of simply ":".
1685         (cp_search_static_and_baseclasses): Return null_block_symbol for
1686         malformed input.
1687         Remove assertions.
1688         * cp-support.c (cp_find_first_component_aux): Do not return
1689         a prefix length for ':' unless the next character is also ':'.
1690
1691 2016-03-15  Doug Evans  <dje@google.com>
1692
1693         * features/aarch64-core.xml (cpsr_flags): New flags type.
1694         (cpsr): Use it.
1695         * features/aarch64.c: Regenerate.
1696
1697 2016-03-15  Doug Evans  <dje@google.com>
1698
1699         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1700         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1701         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1702         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1703         * features/i386/x32-core.xml (i386_eflags): Ditto.
1704
1705 2016-03-15  Doug Evans  <dje@google.com>
1706             Wei-cheng Wang  <cole945@gmail.com>
1707
1708         Extend flags to support multibit and enum bitfields.
1709         * NEWS: Document new features.
1710         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1711         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1712         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1713         (append_flags_type_field): New function.
1714         (append_flags_type_flag): Call it.
1715         * gdbtypes.h (append_flags_type_field): Declare.
1716         * target-descriptions.c (struct tdesc_type_flag): Delete.
1717         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1718         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1719         (struct tdesc_type) <u.f>: Delete.
1720         (tdesc_predefined_types): Add "bool".
1721         (tdesc_predefined_type): New function.
1722         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1723         Update TDESC_TYPE_FLAGS support.
1724         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1725         (tdesc_create_flags): Update.
1726         (tdesc_create_enum): New function.
1727         (tdesc_add_field): Initialize start,end to -1.
1728         (tdesc_add_typed_bitfield): New function.
1729         (tdesc_add_bitfield): Call it.
1730         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1731         (tdesc_add_enum_value): New function.
1732         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1733         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1734         * target-descriptions.h (tdesc_create_enum): Declare.
1735         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1736         * valprint.c (generic_val_print_enum_1): New function.
1737         (generic_val_print_enum): Call it.
1738         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1739         and enum bitfields.
1740         * valprint.h (val_print_type_code_flags): Delete.
1741         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1742         Delete.  All uses removed.
1743         (tdesc_start_enum): New function.
1744         (tdesc_start_field): Handle multibit and enum bitfields.
1745         (tdesc_start_enum_value): New function.
1746         (enum_value_attributes, enum_children, enum_attributes): New static
1747         globals.
1748         (feature_children): Add "enum".
1749         * features/gdb-target.dtd (enum, evalue): New elements.
1750
1751 2016-03-15  Doug Evans  <dje@google.com>
1752
1753         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1754         from LONGEST to int.
1755         (struct tdesc_type) <u.f.size>: Ditto.
1756         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1757         to int.  Add assertion size > 0.
1758         (tdesc_create_flags): Ditto.
1759         * target-descriptions.h (tdesc_set_struct_size): Update.
1760         (tdesc_create_flags): Update.
1761         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1762         (MAX_VECTOR_SIZE): New macro.
1763         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1764         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1765
1766 2016-03-15  Doug Evans  <dje@google.com>
1767
1768         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1769         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1770         * features/i386/amd64-avx-linux.c: Regenerate.
1771         * features/i386/amd64-avx.c: Regenerate.
1772         * features/i386/amd64-avx512-linux.c: Regenerate.
1773         * features/i386/amd64-avx512.c: Regenerate.
1774         * features/i386/amd64-linux.c: Regenerate.
1775         * features/i386/amd64-mpx-linux.c: Regenerate.
1776         * features/i386/amd64-mpx.c: Regenerate.
1777         * features/i386/amd64.c: Regenerate.
1778         * features/i386/i386-avx-linux.c: Regenerate.
1779         * features/i386/i386-avx.c: Regenerate.
1780         * features/i386/i386-avx512-linux.c: Regenerate.
1781         * features/i386/i386-avx512.c: Regenerate.
1782         * features/i386/i386-linux.c: Regenerate.
1783         * features/i386/i386-mmx-linux.c: Regenerate.
1784         * features/i386/i386-mmx.c: Regenerate.
1785         * features/i386/i386-mpx-linux.c: Regenerate.
1786         * features/i386/i386-mpx.c: Regenerate.
1787         * features/i386/i386.c: Regenerate.
1788         * features/i386/x32-avx-linux.c: Regenerate.
1789         * features/i386/x32-avx.c: Regenerate.
1790         * features/i386/x32-avx512-linux.c: Regenerate.
1791         * features/i386/x32-avx512.c: Regenerate.
1792         * features/i386/x32-linux.c: Regenerate.
1793         * features/i386/x32.c: Regenerate.
1794
1795 2016-03-15  Pedro Alves  <palves@redhat.com>
1796
1797         PR gdb/19676
1798         * linux-thread-db.c (try_thread_db_load_1): Leave
1799         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1800         have /proc access.
1801         (find_new_threads_once): Assert that we have a non-NULL
1802         info->td_ta_thr_iter_p instead of checking whether the target has
1803         execution.
1804
1805 2016-03-15  Pedro Alves  <palves@redhat.com>
1806
1807         PR gdb/19676
1808         * infrun.c (displaced_step_prepare): Also disable displaced
1809         stepping on NOT_SUPPORTED_ERROR.
1810         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1811         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1812
1813 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1814
1815         * s390-linux-tdep.c (s390_gen_return_address): New function.
1816         (s390_gdbarch_init): Fill gen_return_address hook.
1817
1818 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1819
1820         * symmisc.c (maintenance_info_line_tables): New function.
1821         (maintenance_print_one_line_table): New function.
1822         (_initialize_symmisc): Register 'maint info line-table' command.
1823         * NEWS: Mention new command.
1824
1825 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1826
1827         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1828         (s390_ax_pseudo_register_push_stack): New function.
1829         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1830         ax_pseudo_register_push_stack hooks.
1831
1832 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1833
1834         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1835         gdb/function/as_string.py.
1836         * python/lib/gdb/function/as_string.py: New file.
1837         * NEWS: Mention the new $_as_string function.
1838
1839 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1840
1841         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1842
1843 2016-03-09  Pedro Alves  <palves@redhat.com>
1844
1845         * event-top.c (more_to_come): Delete.
1846         (struct readline_input_state): Delete.
1847         (readline_input_state): Delete.
1848         (get_command_line_buffer): New function.
1849         (command_handler): Update comments.  Don't handle NULL commands
1850         here.  Do not execute commented lines.
1851         (command_line_append_input_line): New function.
1852         (handle_line_of_input): New function, partly based on
1853         command_line_handler and command_line_input.
1854         (command_line_handler): Rewrite.
1855         * event-top.h (command_handler): New declaration.
1856         (command_loop): Defer command execution to command_handler.
1857         (command_line_input): Update comments.  Simplify, using struct
1858         buffer and handle_line_of_input.
1859         * top.h (struct buffer): New forward declaration.
1860         (handle_line_of_input): New declaration.
1861
1862 2016-03-09  Pedro Alves  <palves@redhat.com>
1863
1864         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1865         of xrealloc + strcpy.
1866         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1867         manual clear.
1868         * top.c (saved_command_line): Rewrite comment.
1869         (saved_command_line_size): Delete.
1870         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1871         strcpy.
1872         * top.h (saved_command_line_size): Delete declaration.
1873
1874 2016-03-09  Pedro Alves  <palves@redhat.com>
1875
1876         * event-top.c: Include buffer.h.
1877         (gdb_readline_no_editing_callback): Use struct buffer instead
1878         of xrealloc.
1879
1880 2016-03-09  Pedro Alves  <palves@redhat.com>
1881
1882         * common/buffer.h (buffer_grow_char): New function.
1883         * top.c: Include buffer.h.
1884         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1885         'prompt'.  Use struct buffer instead of xrealloc.
1886
1887 2016-03-09  Pedro Alves  <palves@redhat.com>
1888
1889         * defs.h (gdb_readline): Delete declaration.
1890         * top.c (gdb_readline): Rename to ...
1891         (gdb_readline_no_editing): ... this, and make static.
1892
1893 2016-03-09  Pedro Alves  <palves@redhat.com>
1894
1895         * utils.c (prompt_for_continue): Update comments.
1896
1897 2016-03-09  Pedro Alves  <palves@redhat.com>
1898
1899         * event-top.c (async_annotation_suffix): Delete.
1900         (top_level_prompt, command_line_handler): Don't use
1901         'async_annotation_suffix' and simplify.
1902         * event-top.h (async_annotation_suffix): Delete declaration.
1903         (init_main): Remove reference to 'async_annotation_suffix'.
1904
1905 2016-03-09  Pedro Alves  <palves@redhat.com>
1906
1907         * event-top.c (gdb_readline2): Rename to ...
1908         (gdb_readline_no_editing_callback): ... this.
1909         (change_line_handler, stdin_event_handler)
1910         (gdb_setup_readline): Adjust.
1911         * event-top.h (gdb_readline2): Rename to ...
1912         (gdb_readline_no_editing_callback): ... this, and move closer to
1913         other readline-related declarations.
1914         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1915
1916 2016-03-09  Pedro Alves  <palves@redhat.com>
1917
1918         * top.c (window_hook): Delete.
1919         (command_loop): Remove references to window_hook.
1920
1921 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1922
1923         * corefile.c (safe_read_memory_unsigned_integer): New function.
1924         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1925         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1926
1927 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1928
1929         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1930         (rs6000_gen_return_address): New function.
1931         (rs6000_gdbarch_init): Wire in the above.
1932
1933 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1934
1935         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1936         (rs6000_gdbarch_init): Wire in the above.
1937
1938 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1939
1940         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1941         instructions that do nothing or are conditional traps.
1942
1943 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1944
1945         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1946         frame func's PC in info->func before any other failure can occur.
1947         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1948         info->func has been filled out.
1949
1950 2016-03-09  Pedro Alves  <palves@redhat.com>
1951
1952         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1953
1954 2016-03-09  Pedro Alves  <palves@redhat.com>
1955
1956         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1957
1958 2016-03-09  Pedro Alves  <palves@redhat.com>
1959
1960         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1961         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1962
1963 2016-03-09  Pedro Alves  <palves@redhat.com>
1964
1965         * doublest.c: Extend comments.
1966         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1967         floatformat's total size, not the host type's size.
1968
1969 2016-03-09  Pedro Alves  <palves@redhat.com>
1970
1971         * doublest.c (floatformat_totalsize_bytes): New function.
1972         (floatformat_from_type): Assert that the type's length is at least
1973         as long as the floatformat's totalsize.
1974         * doublest.h (floatformat_totalsize_bytes): New declaration.
1975         * gdbtypes.c (arch_float_type): Assert that the type's length is
1976         at least as long as the floatformat's totalsize.
1977
1978 2016-03-09  Pedro Alves  <palves@redhat.com>
1979
1980         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1981         format to floatformats_ieee_double.
1982
1983 2016-03-07  Pedro Alves  <palves@redhat.com>
1984
1985         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1986         before calling bfd_get_flavour.
1987
1988 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1989
1990         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1991         (avr_push_dummy_call): Correct last needed argument register.
1992         Write MSB of argument into register and subsequent bytes into
1993         other registers in decreasing order.
1994
1995 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1996
1997         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1998         condition check.  Record the right D register number.
1999
2000 2016-03-04  Yao Qi  <yao.qi@linaro.org>
2001
2002         * arm-tdep.c (arm_record_extension_space): Remove code
2003         printing "Process record does not support".
2004         (arm_record_data_proc_misc_ld_str): Likewise.
2005         (decode_insn): Call arm_record_extension_space if condition
2006         is 0xf.  Call arm_record_unsupported_insn if ret isn't
2007         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
2008         the value of thumb2_record_decode_insn_handler.
2009
2010 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
2011
2012         * features/feature_to_c.sh: Print the help when passing no
2013         argument.
2014
2015 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2016
2017         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
2018
2019 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
2020
2021         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
2022
2023 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2024
2025         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
2026         exception when attempting to access the inferior's backchain.
2027
2028 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2029
2030         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
2031         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
2032         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
2033         for aarch64_sys_epoll_create1.
2034
2035 2016-02-29  Yao Qi  <yao.qi@linaro.org>
2036
2037         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
2038         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
2039         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
2040         * linux-record.c (record_linux_system_call): Handle them.
2041
2042 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
2043
2044         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
2045         cyclic imports.
2046
2047 2016-02-26  Keith Seitz  <keiths@redhat.com>
2048
2049         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
2050         to avoid invalid conversion from void *.
2051
2052 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2053
2054         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
2055         per bit 8.  Check bit 20 instead of bit 4 for VMOV
2056         instruction.  Record D registers for instructions changing
2057         S registers.  Change of the order of length and address
2058         in record_buf_mem array.
2059
2060 2016-02-26  Yao Qi  <yao.qi@linaro.org>
2061
2062         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
2063         number of Rd.
2064
2065 2016-02-25  Doug Evans  <dje@google.com>
2066
2067         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
2068         compiler warning.
2069         (recv_long_data): Ditto.
2070
2071 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
2072
2073         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
2074         Initialize variables.
2075
2076 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2077
2078         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
2079         (ax_reg_mask): Likewise.
2080
2081 2016-02-24  Pedro Alves  <palves@redhat.com>
2082
2083         * linux-nat.c (save_sigtrap) Delete.
2084         (stop_wait_callback): Call save_stop_reason instead of
2085         save_sigtrap.
2086         (check_stopped_by_breakpoint): Rename to ...
2087         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
2088         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
2089         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
2090         common code between the USE_SIGTRAP_SIGINFO and
2091         !USE_SIGTRAP_SIGINFO blocks.
2092         (linux_nat_filter_event): Call save_stop_reason instead of
2093         save_sigtrap.
2094         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
2095         si_code for MIPS.
2096         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
2097         comments on MIPS behavior.
2098         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
2099
2100 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
2101
2102         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
2103         to avoid spurious warnings.
2104
2105 2016-02-24  Gary Benson  <gbenson@redhat.com>
2106
2107         * exec.c (exec_file_locate_attach): Do not attempt to
2108         locate main executable locally if not found in sysroot.
2109
2110 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
2111
2112         GDB 7.11 released.
2113
2114 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
2115
2116         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
2117         unavailable PC/SP to build unavailable frame.
2118
2119 2016-02-23  Doug Evans  <dje@google.com>
2120
2121         Extend "skip" command to support -file, -gfile, -function, -rfunction.
2122         * NEWS: Document new features.
2123         * skip.c: #include "fnmatch.h", "gdb_regex.h".
2124         (skiplist_entry) <file>: Renamed from filename.
2125         <function>: Renamed from function_name.
2126         <file_is_glob, function_is_regexp>: New members.
2127         <compiled_function_regexp, compiled_function_regexp_is_valid>:
2128         New members.
2129         (make_skip_entry): New function.
2130         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
2131         (make_free_skiplist_entry_cleanup): New function.
2132         (skip_file_command): Update.
2133         (skip_function, skip_function_command): Update.
2134         (compile_skip_regexp): New functions.
2135         (skip_command): Add support for new options.
2136         (skip_info): Update.
2137         (skip_file_p, skip_gfile_p): New functions.
2138         (skip_function_p, skip_rfunction_p): New functions.
2139         (function_name_is_marked_for_skip): Update and simplify.
2140         (_initialize_step_skip): Update.
2141         * symtab.c: #include "fnmatch.h".
2142         (compare_glob_filenames_for_search): New function.
2143         * symtab.h (compare_glob_filenames_for_search): Declare.
2144         * utils.c (count_path_elements): New function.
2145         (strip_leading_path_elements): New function.
2146         * utils.h (count_path_elements): Declare.
2147         (strip_leading_path_elements): Declare.
2148
2149 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2150
2151         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
2152         (thumb_process_displaced_insn): Likewise.
2153         (arm_process_displaced_insn): Adjust calls.
2154
2155 2016-02-23  Yao Qi  <yao.qi@linaro.org>
2156
2157         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
2158         Remove.
2159         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
2160         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
2161         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
2162         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
2163         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
2164         <aarch64_sys_faccessat>: New.
2165         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
2166         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
2167         <aarch64_sys_newfstatat>: New.
2168         (UNSUPPORTED_SYSCALL_MAP): New macro.
2169         (aarch64_canonicalize_syscall): Add missing syscalls.
2170
2171 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2172
2173         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
2174
2175 2016-02-22  Yao Qi  <yao.qi@linaro.org>
2176
2177         * arm-tdep.c: Fix code format issues.
2178
2179 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
2180
2181         * d-namespace.c (d_lookup_symbol_imports): Remove argument
2182         'search_parents'.  All callers updated.
2183
2184 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2185
2186         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
2187         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
2188
2189 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2190
2191         * NEWS: Add entry for bound violation.
2192         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
2193         Add handler for segmentation fault.
2194         * gdbarch.sh (handle_segmentation_fault): New.
2195         * gdbarch.c: Regenerate.
2196         * gdbarch.h: Regenerate.
2197         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
2198         (SIG_CODE_BONDARY_FAULT): New define.
2199         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2200         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2201         * i386-tdep.c (i386_mpx_enabled): Add as external.
2202         * i386-tdep.c (i386_mpx_enabled): Add as external.
2203         * infrun.c (handle_segmentation_fault): New function.
2204         (print_signal_received_reason): Use handle_segmentation_fault.
2205
2206 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2207
2208         * arch-utils.c (default_guess_tracepoint_registers): New function.
2209         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2210         * gdbarch.c: Regenerate.
2211         * gdbarch.h: Regenerate.
2212         * gdbarch.sh: Add guess_tracepoint_registers hook.
2213         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2214
2215 2016-02-17  Gary Benson  <gbenson@redhat.com>
2216
2217         * exec.c (exec_file_locate_attach): Add missing cleanup.
2218
2219 2016-02-16  Don Breazeal  <donb@codesourcery.com>
2220
2221         PR remote/19496
2222         * remote.c (remove_new_fork_children): Check for pending
2223         fork status in thread_info.suspend.
2224
2225 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2226
2227         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2228         'old_chain' later.
2229
2230 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2231
2232         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2233         <syscall_next_pc>: Remove argument PC.  Callers updated.
2234         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2235         Remove argument PC.  Get pc from regcache_read_pc.
2236         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2237         argument PC.
2238
2239 2016-02-15  Yao Qi  <yao.qi@linaro.org>
2240
2241         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2242
2243 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2244
2245         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2246         nextpc according to instruction.
2247
2248 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2249
2250         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2251         self->ops->fixup if it isn't NULL.
2252         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2253         (struct arm_get_next_pcs_ops) <fixup>: New field.
2254         * arch/arm-linux.c: Include common-regcache.h and
2255         arch/arm-get-next-pcs.h.
2256         (arm_linux_get_next_pcs_fixup): New function.
2257         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2258         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2259         it with arm_linux_get_next_pcs_fixup.
2260         (arm_linux_software_single_step): Move code to
2261         arm_linux_get_next_pcs_fixup.
2262         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2263
2264 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
2265
2266         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2267         and return NULL.
2268
2269 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2270
2271         * frame.h (skip_tailcall_frames): Update comment.
2272         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2273         if only artificial frames are found.  Update comment.
2274         (frame_unwind_caller_id): Handle NULL return.
2275         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2276         skip_artificial_frames does not return NULL.
2277         (frame_pop): Add an error if only tailcall frames are found.
2278         * infcmd.c (finish_command): Move skip_tailcall_frames call into
2279         forward-execution case.  Add an error if only tailcall frames are
2280         found.
2281
2282 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2283
2284         * stack.c (frame_info): Check frame_unwind_caller_id.
2285
2286 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2287
2288         * frame.h (skip_tailcall_frames): New.
2289         * frame.c (skip_tailcall_frames): New.
2290         (frame_pop): Call skip_tailcall_frames.
2291         * infcmd.c (finish_command): Call skip_tailcall_frames.
2292
2293 2016-02-11  Pedro Alves  <palves@redhat.com>
2294
2295         * Makefile.in (check-parallel): New rule.
2296
2297 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2298
2299         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
2300         (arm_analyze_prologue): Likewise.
2301         (arm_scan_prologue): Likewise.
2302         (arm_m_exception_prev_register): Likewise.
2303         (arm_copy_block_xfer): Likewise.
2304         (thumb2_copy_block_xfer): Likewise.
2305         (arm_decode_miscellaneous): Likewise.
2306         (arm_decode_ld_st_word_ubyte): Likewise.
2307         (arm_decode_svc_copro): Likewise.
2308         (thumb2_decode_svc_copro): Likewise.
2309         (thumb_copy_16bit_ldr_literal): Likewise.
2310         (thumb_copy_pop_pc_16bit): Likewise.
2311         (decode_thumb_32bit_ld_mem_hints): Likewise.
2312         (arm_show_force_mode): Likewise.
2313         (_initialize_arm_tdep): Likewise.
2314         (arm_record_strx): Likewise.
2315         (arm_record_extension_space): Likewise.
2316         (arm_record_data_proc_misc_ld_str): Likewise.
2317         (arm_record_exreg_ld_st_insn): Likewise.
2318         (arm_record_vfp_data_proc_insn): Likewise.
2319         (arm_record_coproc_data_proc): Likewise.
2320         (thumb_record_misc): Likewise.
2321         (thumb_record_ldm_stm_swi): Likewise.
2322         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
2323         (thumb2_record_ld_mem_hints): Likewise.
2324         (thumb2_record_lmul_lmla_div): Likewise.
2325         (thumb2_record_asimd_struct_ld_st): Likewise.
2326         (arm_process_record): Likewise.
2327
2328 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2329
2330         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
2331         (ARM displaced stepping support): Remove reference to
2332         arm_displaced_step_copy_insn in comment.
2333         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
2334         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
2335         reference to arm_displaced_step_copy_insn in comment.
2336
2337 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2338
2339         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
2340         (thumb_copy_b): Likewise.
2341         (arm_decode_b_bl_ldmstm): Likewise.
2342         (thumb_copy_16bit_ldr_literal): Likewise.
2343         (thumb_copy_pop_pc_16bit): Likewise.
2344
2345 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2346
2347         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
2348         than loc->gdbarch.
2349
2350 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2351
2352         * tracefile-tfile.c (trace_tdesc): New static variable.
2353         (tfile_open): Clear trace_tdesc, call target_find_description.
2354         (tfile_interp_line): Recognize tdesc lines.
2355         (tfile_close): Clear trace_tdesc.
2356         (tfile_xfer_partial_features): New function.
2357         (tfile_xfer_partial): Call tfile_xfer_partial_features.
2358         (tfile_append_tdesc_line): New function.
2359
2360 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2361
2362         * ctf.c (ctf_write_tdesc): New function.
2363         (ctf_write_ops): Wire in ctf_write_tdesc.
2364         * tracefile-tfile.c (tfile_write_tdesc): New function.
2365         (tfile_write_ops): Wire in tfile_write_tdesc.
2366         * tracefile.c (trace_save): Call write_tdesc method.
2367         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2368         * xml-tdesc.c (target_fetch_description_xml): New function.
2369         * xml-tdesc.h: Add target_fetch_description_xml prototype.
2370
2371 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2372
2373         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2374         (arm_decode_dp_misc): Likewise.
2375
2376 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2377
2378         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2379         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2380         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2381         misleading comment.
2382         (i386_pseudo_register_write): Ditto.
2383         (i386_ax_pseudo_register_collect): New function.
2384         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2385         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2386
2387 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2388
2389         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2390         instead of gdb order.
2391
2392 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2393
2394         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2395         check.
2396
2397 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2398
2399         * NEWS: Create a new section for the next release branch.
2400         Rename the section of the current branch, now that it has
2401         been cut.
2402
2403 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2404
2405         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2406         * version.in: Bump version to 7.11.50.DATE-git.
2407
2408 2016-02-09  Keith Seitz  <keiths@redhat.com>
2409
2410         PR breakpoints/19546
2411         * breakpoint.c (breakpoint_event_location_empty_p): New function.
2412         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2413         instead of event_location_empty_p.
2414
2415 2016-02-09  Keith Seitz  <keiths@redhat.com>
2416
2417         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2418         string_to_event_location_basic instead of string_to_event_location.
2419
2420 2016-02-09  Keith Seitz  <keiths@redhat.com>
2421
2422         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2423         leading whitespace and use string_to_event_location_basic instead
2424         of new_linespec_location.
2425
2426 2016-02-09  Keith Seitz  <keiths@redhat.com>
2427
2428         PR python/19506
2429         * python/py-breakpoint.c (bppy_init): Use
2430         string_to_event_location_basic instead of new_linespec_location.
2431
2432 2016-02-09  Keith Seitz  <keiths@redhat.com>
2433
2434         * location.c (string_to_explicit_location): Note that "-p" is
2435         reserved for probe locations and return NULL for any input
2436         that starts with that.
2437         (string_to_event_location): Move "legacy" linespec code to ...
2438         (string_to_event_location_basic): ... here.
2439         * location.h (string_to_event_location): Update comment.
2440         (string_to_event_location_basic): New function.
2441
2442 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
2443
2444         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2445         to AC_OUTPUT.  Remove "exit 0" at the end.
2446         * configure: Regenerate.
2447
2448 2016-02-09  Pedro Alves  <palves@redhat.com>
2449
2450         PR breakpoints/19548
2451         * breakpoint.c (create_overlay_event_breakpoint): Don't update
2452         global location list here.
2453         (create_longjmp_master_breakpoint)
2454         (create_std_terminate_master_breakpoint)
2455         (create_exception_master_breakpoint, create_jit_event_breakpoint)
2456         (update_breakpoint_locations):
2457         (breakpoint_re_set): Update global location list after all
2458         breakpoints are re-set.
2459
2460 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
2461
2462         * remote.c (remote_register_number_and_offset): Remove unused
2463         variable(s).
2464         (remote_thread_always_alive): Likewise.
2465         (remote_update_thread_list): Likewise.
2466         (process_initial_stop_replies): Likewise.
2467         (remote_start_remote): Likewise.
2468         (remote_check_symbols): Likewise.
2469         (discard_pending_stop_replies): Likewise.
2470         (process_stop_reply): Likewise.
2471         (putpkt_binary): Likewise.
2472         (getpkt): Likewise.
2473         (remote_add_target_side_condition): Likewise.
2474         (remote_insert_breakpoint): Likewise.
2475         (remote_supports_stopped_by_sw_breakpoint): Likewise.
2476         (remote_supports_stopped_by_hw_breakpoint): Likewise.
2477         (remote_xfer_partial): Likewise.
2478         (remote_read_btrace): Likewise.
2479         (remote_async_serial_handler): Likewise.
2480         (remote_thread_events): Likewise.
2481         (_initialize_remote): Likewise.
2482
2483 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
2484
2485         * varobj.h (varobj_delete): Remove dellist parameter, update and
2486         move documentation here.
2487         * varobj.c (struct cpstack, cppush, cppop): Remove.
2488         (delete_variable): Remove resultp (first) parameter.
2489         (delete_variable_1): Likewise.
2490         (varobj_delete): Remove dellist parameter and unused code.
2491         (update_dynamic_varobj_children): Adjust varobj_delete call.
2492         (update_type_if_necessary): Likewise.
2493         (varobj_set_visualizer): Likewise.
2494         (varobj_update): Likewise.
2495         (value_of_root): Likewise.
2496         (varobj_invalidate_iter): Likewise.
2497         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2498
2499 2016-02-04  Yao Qi  <yao.qi@linaro.org>
2500
2501         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2502         0 before handling 'F' and set it back afterwards.
2503
2504 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2505
2506         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2507
2508 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2509
2510         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2511         New types.
2512         (compat_siginfo): New bound fields added.
2513         (compat_x32_siginfo): New field added.
2514         (cpt_si_addr_lsb): New define.
2515         (compat_siginfo_from_siginfo): Use nat_siginfo.
2516         (siginfo_from_compat_siginfo): Use nat_siginfo.
2517         (compat_x32_siginfo_from_siginfo): Likewise.
2518         (siginfo_from_compat_x32_siginfo): Likewise.
2519
2520 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2521
2522         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2523         structure to the siginfo if extra_fields contains
2524         LINUX_SIGINFO_FIELD_ADDR_BND.
2525
2526 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2527
2528         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2529         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2530         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2531         function.
2532         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2533         x86_linux_get_siginfo_type for the amd64 abi.
2534         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2535         function.
2536         (i386_linux_init_abi): Add new function at the i386 ABI
2537         initialization.
2538
2539 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2540
2541         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2542         (linux_siginfo_extra_fields): New enum type.
2543         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2544         (linux_get_siginfo_type): Use new function.
2545
2546 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2547
2548         * nat/amd64-linux-siginfo.c: New file.
2549         * nat/amd64-linux-siginfo.h: New file.
2550         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2551         (amd64-linux-siginfo.o): New rule.
2552         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2553         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2554         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2555         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2556         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2557         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2558         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2559         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2560
2561 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2562
2563         * value.c (max_value_size): New variable.
2564         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2565         (set_max_value_size): New function.
2566         (show_max_value_size): New function.
2567         (check_type_length_before_alloc): New function.
2568         (allocate_value_contents): Call check_type_length_before_alloc.
2569         (set_value_enclosing_type): Likewise.
2570         (_initialize_values): Add set/show handler for max-value-size.
2571         * NEWS: Mention new set/show command.
2572
2573 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
2574
2575         * varobj.h (struct varobj): Fix typos in comments.
2576         (struct lang_varobj_ops): Likewise.
2577         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2578         (varobj_create): Move misplaced comment.
2579
2580 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
2581
2582         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2583         to for include additional lines.
2584         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2585
2586 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2587
2588         * gnulib/import/Makefile.am: Regenerate.
2589         * gnulib/import/Makefile.in: Regenerate.
2590         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2591         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2592
2593 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2594
2595         * remote.c (skip_to_semicolon): Remove.
2596         (remote_parse_stop_reply): Use strchrnul instead of
2597         skip_to_semicolon.
2598         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2599         strchrnul.
2600         * gnulib/aclocal.m4: Regenerate.
2601         * gnulib/config.in: Regenerate.
2602         * gnulib/configure: Regenerate.
2603         * gnulib/import/Makefile.am: Regenerate.
2604         * gnulib/import/Makefile.in: Regenerate.
2605         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2606         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2607         * gnulib/import/m4/rawmemchr.m4: New file.
2608         * gnulib/import/m4/strchrnul.m4: New file.
2609         * gnulib/import/rawmemchr.c: New file.
2610         * gnulib/import/rawmemchr.valgrind: New file.
2611         * gnulib/import/strchrnul.c: New file.
2612         * gnulib/import/strchrnul.valgrind: New file.
2613
2614 2016-01-28  Yao Qi  <yao.qi@linaro.org>
2615
2616         * breakpoint.c (build_target_command_list): Don't call continue
2617         if aexpr is NULL.
2618         (build_target_condition_list): Likewise.
2619
2620 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
2621
2622         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2623         bytes as aggregates.
2624
2625 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
2626
2627         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2628         Linespec Maintainers.
2629
2630 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
2631
2632         * common/common-utils.c (skip_spaces): Fix comment.
2633         (skip_to_space_const): Likewise.
2634
2635 2016-01-25  Yao Qi  <yao.qi@linaro.org>
2636
2637         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2638         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
2639         (arm_deal_with_atomic_sequence_raw): Likewise.
2640         (thumb_get_next_pcs_raw): Likewise.
2641         (arm_get_next_pcs_raw): Likewise.
2642         (arm_get_next_pcs): Remove argument pc.  Callers updated.
2643         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2644
2645 2016-01-25  Mark Wielaard  <mjw@redhat.com>
2646
2647         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2648         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2649         if statement.
2650         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2651         statement block by introducing an else.
2652         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2653         of return statements.
2654         (record_linux_msghdr): Likewise.
2655
2656 2016-01-25  Pedro Alves  <palves@redhat.com>
2657
2658         PR threads/19461
2659         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2660         parent/child running states.
2661
2662 2016-01-25  Pedro Alves  <palves@redhat.com>
2663
2664         PR gdb/19494
2665         * linux-nat.c (kill_one_lwp): New, factored out from ...
2666         (kill_callback): ... this.
2667         (kill_wait_callback): New, factored out from ...
2668         (kill_wait_one_lwp): ... this.
2669         (kill_unfollowed_fork_children): New function.
2670         (linux_nat_kill): Use it.
2671
2672 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2673
2674         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2675
2676 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2677
2678         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2679         instead of warning.
2680         (store_fpregs, fetch_regs, store_regs): Likewise.
2681         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2682         (fetch_vfp_regs, store_vfp_regs): Likewise.
2683
2684 2016-01-21  Doug Evans  <dje@google.com>
2685
2686         * breakpoint.c (init_breakpoint_sal): Add comment.
2687
2688 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2689
2690         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2691
2692 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2693
2694         * disasm.c (maybe_add_dis_line_entry): Rename to...
2695         (add_dis_line_entry): ...this, and update header comment.
2696         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2697
2698 2016-01-21  Pedro Alves  <palves@redhat.com>
2699
2700         * Makefile.in (COMPILER_CFLAGS): New.
2701         (CXXFLAGS): Get it from configure.
2702         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2703         instead of CFLAGS.
2704         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2705         COMPILER_CFLAGS.
2706         * configure: Regenerate.
2707
2708 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2709
2710         * location.h (new_address_location): Add new parameters
2711         "addr_string" and "addr_string_len".
2712         (get_address_string_location): Add declaration.
2713         * location.c (new_address_location): Add new parameters
2714         "addr_string" and "addr_string_len".  If not NULL, store
2715         a copy of the addr_string in the new location as well.
2716         (get_address_string_location): New function.
2717         (string_to_event_location): Update call to new_address_location.
2718         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2719         Save the event location in the parser's state before
2720         passing it to convert_address_location_to_sals.
2721         * breakpoint.c (create_thread_event_breakpoint): Update call
2722         to new_address_location.
2723         (init_breakpoint_sal): Get the event location's string, if any,
2724         and use it to update call to new_address_location.
2725         * python/py-finishbreakpoint.c (bpfinishpy_init):
2726         Update call to new_address_location.
2727         * spu-tdep.c (spu_catch_start): Likewise.
2728
2729         * config/djgpp/fnchange.lst: Add entries for
2730         gdb/testsuite/gdb.base/break-fun-addr1.c and
2731         gdb/testsuite/gdb.base/break-fun-addr2.c.
2732
2733 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2734
2735         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2736         is_thumb and set it according to CPSR saved on the stack.
2737         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2738         arm_linux_sigreturn_next_pc.
2739
2740 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2741
2742         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2743         Fix enumerators sort key function.
2744
2745 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2746
2747         * printcmd.c (print_scalar_formatted): Move binary operator from
2748         end of line to beginning of next line.  Adjust formatting
2749         accordingly.
2750
2751 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2752
2753         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2754         "len" with sysctl.
2755
2756 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2757
2758         * fbsd-tdep.c (find_stop_signal): Remove.
2759         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2760         <stop_signal>: New field.
2761         <abort_iteration>: New field.
2762         (fbsd_collect_regset_section_cb): Use new fields.
2763         (fbsd_collect_thread_registers): New function.
2764         (struct fbsd_corefile_thread_data): New structure.
2765         (fbsd_corefile_thread): New function.
2766         (fbsd_make_corefile_notes): Use new function to dump notes for each
2767         non-exited thread in a process.
2768
2769 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2770
2771         * configure.ac: Check for support for LWP names on FreeBSD.
2772         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2773         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2774         (fbsd_fetch_kinfo_proc): Move function earlier.
2775         [PT_LWPINFO] (fbsd_thread_alive): New function.
2776         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2777         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2778         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2779         [PT_LWPINFO] (fbsd_add_threads): New function.
2780         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2781         [PT_LWPINFO] New variable super_resume.
2782         [PT_LWPINFO] (resume_one_thread_cb): New function.
2783         [PT_LWPINFO] (resume_all_threads_cb): New function.
2784         [PT_LWPINFO] (fbsd_resume): New function.
2785         (fbsd_remember_child): Save full ptid instead of plain pid.
2786         (fbsd_is_child_pending): Return ptid of saved child process.
2787         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2788         first stop.
2789         [PT_LWP_EVENTS] Handle LWP events.
2790         [TDP_RFPPWAIT] Include LWP in child ptid.
2791         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2792         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2793         Add threads for existing processes.
2794         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2795         "fbsd_thread_alive".
2796         Set "to_pid_to_str" to "fbsd_pid_to_str".
2797         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2798         "fbsd_thread_name".
2799         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2800         Set "to_has_thread_control" to "tc_schedlock".
2801         Set "to_resume" to "fbsd_resume".
2802         (_initialize_fbsd_nat): New function.
2803         * configure: Regenerate.
2804         * config.in: Regenerate.
2805
2806 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2807
2808         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2809         get_ptrace_pid.
2810         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2811         (amd64bsd_dr_get): Use get_ptrace_pid.
2812         (amd64bsd_dr_set): Use get_ptrace_pid.
2813         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2814         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2815         (i386bsd_dr_get): Use get_ptrace_pid.
2816         (i386bsd_dr_set): Use get_ptrace_pid.
2817         * inf-ptrace.c (get_ptrace_pid): Export.
2818         * inf-ptrace.h (get_ptrace_pid): Declare.
2819         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2820         (ppcfbsd_store_inferior_registers): Use lwp id.
2821
2822 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2823
2824         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2825         (fbsd_core_thread_name): New function.
2826         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2827         Add "core_thread_name" gdbarch method.
2828
2829 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2830
2831         * corelow.c (core_thread_name): New function.
2832         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2833         target op.
2834         * gdbarch.sh (core_thread_name): New gdbarch callback.
2835         * gdbarch.h: Re-generate.
2836         * gdbarch.c: Re-generate.
2837
2838 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2839
2840         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2841         convert gdb.Value to integer type using int().
2842
2843 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2844
2845         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2846         "struct reg".
2847         * configure: Regenerate.
2848
2849 2016-01-19  Pedro Alves  <palves@redhat.com>
2850
2851         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2852         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2853         current program space down to linespec decoding and breakpoint
2854         location updating.
2855         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2856         decode_line_full.
2857         (until_break_command): Adjust calls to decode_line_1.
2858         (base_breakpoint_decode_location, bkpt_decode_location): Add
2859         'search_pspace' parameter.  Pass it along.
2860         (bkpt_probe_create_sals_from_location): Adjust calls to
2861         parse_probes.
2862         (tracepoint_decode_location, tracepoint_probe_decode_location)
2863         (strace_marker_decode_location): Add 'search_pspace' parameter.
2864         Pass it along.
2865         (all_locations_are_pending): Rewrite to take a breakpoint and
2866         program space as arguments instead.
2867         (hoist_existing_locations): New function.
2868         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2869         hoist_existing_locations instead of always removing all locations,
2870         and adjust to all_locations_are_pending change.
2871         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2872         Don't disable the breakpoint if there are other locations in
2873         another program space.
2874         (breakpoint_re_set_default): Adjust to pass down the current
2875         program space as filter program space.
2876         (decode_location_default): Add 'search_pspace' parameter and pass
2877         it along.
2878         (prepare_re_set_context): Don't switch program space here.
2879         (breakpoint_re_set): Use save_current_space_and_thread instead of
2880         save_current_program_space.
2881         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2882         'search_pspace' parameter.
2883         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2884         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2885         decode_line_1.
2886         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2887         program space as filter program space.
2888         * linespec.c (struct linespec_state) <search_pspace>: New field.
2889         (create_sals_line_offset, convert_explicit_location_to_sals)
2890         (parse_linespec): Pass the search program space down.
2891         (linespec_state_constructor): Add 'search_pspace' parameter.
2892         Store it.
2893         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2894         along.
2895         (linespec_lex_to_end): Adjust.
2896         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2897         and pass it along.
2898         (decode_line_with_last_displayed): Adjust.
2899         (collect_symtabs_from_filename, symtabs_from_filename): New
2900         'search_pspace' parameter.  Use it.
2901         (find_function_symbols): Pass the search program space down.
2902         * linespec.h (decode_line_1, decode_line_full): Add
2903         'search_pspace' parameter.
2904         * probe.c (parse_probes_in_pspace): New function, factored out
2905         from ...
2906         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2907         it.
2908         * probe.h (parse_probes): Add pspace' parameter.
2909         * python/python.c (gdbpy_decode_line): Adjust.
2910         * tracepoint.c (scope_info): Adjust.
2911
2912 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2913
2914         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2915         instruction support.
2916         (micromips_next_pc): Likewise.
2917         (micromips_scan_prologue): Likewise.
2918         (micromips_deal_with_atomic_sequence): Likewise.
2919         (micromips_stack_frame_destroyed_p): Likewise.
2920         (mips_breakpoint_from_pc): Likewise.
2921
2922 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2923
2924         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2925         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2926
2927 2016-01-18  Pedro Alves  <palves@redhat.com>
2928
2929         * NEWS: Mention that GDB now displays the ID and name of the
2930         thread that hit a breakpoint or received a signal.
2931         * break-catch-sig.c (signal_catchpoint_print_it): Use
2932         maybe_print_thread_hit_breakpoint.
2933         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2934         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2935         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2936         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2937         (print_it_catch_exec, print_it_ranged_breakpoint)
2938         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2939         Use maybe_print_thread_hit_breakpoint.
2940         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2941         * gdbthread.h (show_thread_that_caused_stop): Declare.
2942         * infrun.c (print_signal_received_reason): Print which thread
2943         received signal.
2944         * thread.c (show_thread_that_caused_stop): New function.
2945
2946 2016-01-18  Gary Benson  <gbenson@redhat.com>
2947
2948         * nat/linux-namespaces.c (do_fork): New function.
2949         (linux_mntns_get_helper): Use the above.
2950
2951 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2952
2953         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2954         PR gdb/19208
2955         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2956         if the function has no name.
2957
2958 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2959
2960         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2961         Conditionalize for Windows host.
2962         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2963         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2964         (phony_iconv_open): Handle both UTF-32 endiannesses.
2965         (phony_iconv): Likewise.  Check for output overflow and clean up
2966         out-of-input cases.  Correct adjustment to input buffer pointer.
2967         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2968         phony_iconv_open.
2969
2970 2016-01-15  Pedro Alves  <palves@redhat.com>
2971
2972         * NEWS: Mention star wildcard ranges.
2973         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2974         (number_range_setup_range): New function.
2975         * cli/cli-utils.h (number_range_setup_range): New declaration.
2976         * thread.c (thread_apply_command): Support star TID ranges.
2977         * tid-parse.c (tid_range_parser_finished)
2978         (tid_range_parser_string, tid_range_parser_skip)
2979         (get_tid_or_range, get_tid_or_range): Handle
2980         TID_RANGE_STATE_STAR_RANGE.
2981         (tid_range_parser_star_range): New function.
2982         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2983         New value.
2984         (tid_range_parser_star_range): New declaration.
2985
2986 2016-01-15  Pedro Alves  <palves@redhat.com>
2987
2988         * thread.c (thread_apply_command): Use the tid range parser to
2989         advance past the thread ID list.
2990         * tid-parse.c (get_positive_number_trailer): New function.
2991         (parse_thread_id): Use it.
2992         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2993         thread ID error.
2994         (get_tid_or_range): Detect negative values.  Return 0 instead of
2995         throwing invalid thread ID error.
2996
2997 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2998
2999         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
3000         Declare.
3001         (arm_linux_get_next_pcs_ops): Install
3002         arm_linux_get_next_pcs_syscall_next_pc.
3003         (arm_linux_syscall_next_pc): Change to ...
3004         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
3005         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
3006         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
3007         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
3008         call tdep->syscall_next_pc.
3009         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
3010         (arm_get_next_pcs_syscall_next_pc): Remove.
3011
3012 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3013
3014         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
3015         * thread.c (do_captured_thread_select): Cast to const char *.
3016
3017 2016-01-14  Yao Qi  <yao.qi@linaro.org>
3018
3019         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
3020         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
3021         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
3022         instead.
3023         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
3024         <arm_thumb2_breakpoint>: Remove.
3025         <has_thumb2_breakpoint>: New field.
3026         (arm_get_next_pcs_ctor): Update declaration.
3027         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
3028         1 to arm_get_next_pcs_ctor.
3029         * arm-tdep.c (arm_software_single_step): Pass 0 to
3030         arm_get_next_pcs_ctor.
3031
3032 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
3033
3034         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
3035
3036 2016-01-13  Yao Qi  <yao.qi@linaro.org>
3037
3038         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
3039         byte_order_for_code to read instruction.
3040
3041 2016-01-13  Pedro Alves  <palves@redhat.com>
3042
3043         * NEWS: Mention $_gthread.
3044         * gdbthread.h (struct thread_info) <global_num>: Mention
3045         $_gthread.
3046         * thread.c (thread_num_make_value_helper): New function.
3047         (thread_id_make_value): Delete.
3048         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
3049         New.
3050         (thread_funcs): Adjust.
3051         (gthread_funcs): New.
3052         (_initialize_thread): Register $_gthread variable.
3053
3054 2016-01-13  Pedro Alves  <palves@redhat.com>
3055
3056         * NEWS: Mention "info threads -gid".
3057         * gdbthread.h (struct thread_info) <global_num>: Mention "info
3058         threads -gid".
3059         * thread.c (info_threads_command): Handle "-gid".
3060         (_initialize_thread): Adjust "info threads" help string to mention
3061         -gid.
3062
3063 2016-01-13  Pedro Alves  <palves@redhat.com>
3064
3065         * NEWS: Mention InferiorThread.global_num.
3066         * python/py-infthread.c (thpy_get_global_num): New function.
3067         (thread_object_getset): Register "global_num".
3068
3069 2016-01-13  Pedro Alves  <palves@redhat.com>
3070
3071         * NEWS: Mention that thread IDs are now per inferior and global
3072         thread IDs.
3073         * Makefile.in (SFILES): Add tid-parse.c.
3074         (COMMON_OBS): Add tid-parse.o.
3075         (HFILES_NO_SRCDIR): Add tid-parse.h.
3076         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
3077         * breakpoint.c (insert_breakpoint_locations)
3078         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
3079         (print_one_breakpoint_location, set_longjmp_breakpoint)
3080         (check_longjmp_breakpoint_for_call_dummy)
3081         (set_momentary_breakpoint): Adjust to use global IDs.
3082         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
3083         (until_break_command, longjmp_bkpt_dtor)
3084         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
3085         to use global IDs.
3086         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
3087         ptid_to_global_thread_id.
3088         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
3089         * gdbthread.h (struct thread_info): Rename field 'num' to
3090         'global_num.  Add new fields 'per_inf_num' and 'inf'.
3091         (thread_id_to_pid): Rename thread_id_to_pid to
3092         global_thread_id_to_ptid.
3093         (pid_to_thread_id): Rename to ...
3094         (ptid_to_global_thread_id): ... this.
3095         (valid_thread_id): Rename to ...
3096         (valid_global_thread_id): ... this.
3097         (find_thread_id): Rename to ...
3098         (find_thread_global_id): ... this.
3099         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
3100         (print_thread_info): Add comment.
3101         * tid-parse.h: New file.
3102         * tid-parse.c: New file.
3103         * infcmd.c (step_command_fsm_prepare)
3104         (step_command_fsm_should_stop): Adjust to use the global thread
3105         ID.
3106         (until_next_command, until_next_command)
3107         (finish_command_fsm_should_stop): Adjust to use the global thread
3108         ID.
3109         (attach_post_wait): Adjust to check the inferior number too.
3110         * inferior.h (struct inferior) <highest_thread_num>: New field.
3111         * infrun.c (handle_signal_stop)
3112         (insert_exception_resume_breakpoint)
3113         (insert_exception_resume_from_probe): Adjust to use the global
3114         thread ID.
3115         * record-btrace.c (record_btrace_open): Use global thread IDs.
3116         * remote.c (process_initial_stop_replies): Also consider the
3117         inferior number.
3118         * target.c (target_pre_inferior): Clear the inferior's highest
3119         thread num.
3120         * thread.c (clear_thread_inferior_resources): Adjust to use the
3121         global thread ID.
3122         (new_thread): New inferior parameter.  Adjust to use it.  Set both
3123         the thread's global ID and the thread's per-inferior ID.
3124         (add_thread_silent): Adjust.
3125         (find_thread_global_id): New.
3126         (find_thread_id): Make static.  Adjust to rename.
3127         (valid_thread_id): Rename to ...
3128         (valid_global_thread_id): ... this.
3129         (pid_to_thread_id): Rename to ...
3130         (ptid_to_global_thread_id): ... this.
3131         (thread_id_to_pid): Rename to ...
3132         (global_thread_id_to_ptid): ... this.  Adjust.
3133         (first_thread_of_process): Adjust.
3134         (do_captured_list_thread_ids): Adjust to use global thread IDs.
3135         (should_print_thread): New function.
3136         (print_thread_info): Rename to ...
3137         (print_thread_info_1): ... this, and add new show_global_ids
3138         parameter.  Handle it.  Iterate over inferiors.
3139         (print_thread_info): Reimplement as wrapper around
3140         print_thread_info_1.
3141         (show_inferior_qualified_tids): New function.
3142         (print_thread_id): Use it.
3143         (tp_array_compar): Compare inferior numbers too.
3144         (thread_apply_command): Use tid_range_parser.
3145         (do_captured_thread_select): Use parse_thread_id.
3146         (thread_id_make_value): Adjust.
3147         (_initialize_thread): Adjust "info threads" help string.
3148         * varobj.c (struct varobj_root): Update comment.
3149         (varobj_create): Adjust to use global thread IDs.
3150         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
3151         * windows-tdep.c (display_tib): No longer accept an argument.
3152         * cli/cli-utils.c (get_number_trailer): Make extern.
3153         * cli/cli-utils.h (get_number_trailer): Declare.
3154         (get_number_const): Adjust documentation.
3155         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
3156         thread IDs.
3157         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3158         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
3159         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
3160         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
3161         Likewise.
3162         * python/py-breakpoint.c (bppy_set_thread): Likewise.
3163         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3164         * python/py-infthread.c (thpy_get_num): Add comment and return the
3165         per-inferior thread ID.
3166         (thread_object_getset): Update comment of "num".
3167
3168 2016-01-13  Pedro Alves  <palves@redhat.com>
3169
3170         * breakpoint.c (remove_threaded_breakpoints)
3171         (print_one_breakpoint_location): Use print_thread_id.
3172         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3173         (btrace_fetch, btrace_clear): Use print_thread_id.
3174         * common/print-utils.c (CELLSIZE): Delete.
3175         (get_cell): Rename to ...
3176         (get_print_cell): ... this and made extern.  Adjust call callers.
3177         Adjust to use PRINT_CELL_SIZE.
3178         * common/print-utils.h (get_print_cell): Declare.
3179         (PRINT_CELL_SIZE): New.
3180         * gdbthread.h (print_thread_id): Declare.
3181         * infcmd.c (signal_command): Use print_thread_id.
3182         * inferior.c (print_inferior): Use print_thread_id.
3183         * infrun.c (handle_signal_stop)
3184         (insert_exception_resume_breakpoint)
3185         (insert_exception_resume_from_probe)
3186         (print_signal_received_reason): Use print_thread_id.
3187         * record-btrace.c (record_btrace_info)
3188         (record_btrace_resume_thread, record_btrace_cancel_resume)
3189         (record_btrace_step_thread, record_btrace_wait): Use
3190         print_thread_id.
3191         * thread.c (thread_apply_all_command): Use print_thread_id.
3192         (print_thread_id): New function.
3193         (thread_apply_command): Use print_thread_id.
3194         (thread_command, thread_find_command, do_captured_thread_select):
3195         Use print_thread_id.
3196
3197 2016-01-13  Pedro Alves  <palves@redhat.com>
3198
3199         * NEWS: Mention InferiorThread.inferior.
3200         * python/py-infthread.c (thpy_get_inferior): New.
3201         (thread_object_getset): Register "inferior".
3202
3203 2016-01-13  Pedro Alves  <palves@redhat.com>
3204
3205         * NEWS: Mention $_inferior.
3206         * inferior.c (inferior_id_make_value): New.
3207         (inferior_funcs): New.
3208         (_initialize_inferior): Create $_inferior variable.
3209
3210 2016-01-13  Pedro Alves  <palves@redhat.com>
3211
3212         PR breakpoints/19388
3213         * frame.c (get_current_frame): Use validate_registers_access.
3214         * gdbthread.h (validate_registers_access): Declare.
3215         * infrun.c (validate_siginfo_access): Delete.
3216         (siginfo_value_read, siginfo_value_write): Use
3217         validate_registers_access.
3218         * thread.c (validate_registers_access): New function.
3219
3220 2016-01-12  Josh Stone  <jistone@redhat.com>
3221             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3222
3223         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3224         syscall_entry and syscall_return stop reasons.  Mention GDB
3225         support for remote catch syscall.
3226         * remote.c (PACKET_QCatchSyscalls): New enum.
3227         (remote_set_syscall_catchpoint): New function.
3228         (remote_protocol_features): New element for QCatchSyscalls.
3229         (remote_parse_stop_reply): Parse syscall_entry/return stops.
3230         (init_remote_ops): Install remote_set_syscall_catchpoint.
3231         (_initialize_remote): Config QCatchSyscalls.
3232         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3233
3234 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3235
3236         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3237         to gdb_byte * and pass to linux_fork_to_function.
3238
3239 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3240
3241         * nat/linux-ptrace.c (linux_fork_to_function): Change type
3242         of argument 'function'.
3243         (linux_grandchild_function): Change return type to 'int'.
3244         Change child_stack's type to 'void *'.
3245         (linux_child_function): Likewise.
3246
3247 2016-01-12  Pedro Alves  <palves@redhat.com>
3248
3249         Remove use of the registered trademark symbol throughout.
3250
3251 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
3252
3253         * reply_mig_hack.awk: Rewrite one regular expression.
3254
3255 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
3256
3257         * acinclude.m4: Include new warning.m4 file.
3258         * configure: Regenerated.
3259         * configure.ac: Move all warning logic ...
3260         * warning.m4: ... here.
3261
3262 2016-01-08  Yao Qi  <yao.qi@linaro.org>
3263
3264         * extension.c: Include target.h.
3265         (set_active_ext_lang): Only call install_gdb_sigint_handler,
3266         check_quit_flag, and set_quit_flag if target_terminal_is_ours
3267         returns false.
3268         (restore_active_ext_lang): Likewise.
3269         * target.c (target_terminal_is_ours): New function.
3270         * target.h (target_terminal_is_ours): Declare.
3271
3272 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
3273
3274         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3275         to `err' in the little-endian leg.
3276
3277 2016-01-06  Yao Qi  <yao.qi@linaro.org>
3278
3279         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3280         lines below.
3281         (thumb_get_next_pcs_raw): Make it static.
3282         (arm_get_next_pcs_raw): Likewise.
3283         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3284         declaration.
3285         (arm_get_next_pcs_raw): Likewise.
3286
3287 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3288
3289         * version.in: Change cvs to git.
3290
3291 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3292
3293         * configure.tgt (score-*-*): Delete gdb_sim assignment.
3294
3295 2016-01-05  Pedro Alves  <palves@redhat.com>
3296
3297         PR sim/13418
3298         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
3299         the target is powerpc*.
3300         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
3301         of WITH_SIM.
3302         * configure: Regenerate.
3303         * config.in: Regenerate.
3304
3305 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
3306
3307         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
3308
3309 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
3310
3311         * configure.tgt (powerpc*-*-*): Delete test call and
3312         always assign gdb_sim.
3313
3314 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3315
3316         Update year range in copyright notice of all files.
3317
3318 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3319
3320         * top.c (print_gdb_version): Change copyright year in version
3321         message.
3322
3323 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3324
3325         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
3326
3327 For older changes see ChangeLog-2015.
3328 \f
3329 Local Variables:
3330 mode: change-log
3331 left-margin: 8
3332 fill-column: 74
3333 version-control: never
3334 coding: utf-8
3335 End: